Healthcare Providers in Fountain Valley, CA
3,083 active providers and organizations list a practice address in Fountain Valley, California in the latest NPPES snapshot. Every profile includes the NPI number, specialty taxonomy, and address.
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Browse Fountain Valley by specialty
- Internal Medicine in Fountain Valley (287)
- Behavior Technician in Fountain Valley (205)
- Dentist in Fountain Valley (160)
- Pharmacist in Fountain Valley (157)
- Clinic/Center in Fountain Valley (118)
- Marriage & Family Therapist in Fountain Valley (116)
- Anesthesiology in Fountain Valley (114)
- Nurse Practitioner in Fountain Valley (106)
- Social Worker in Fountain Valley (98)
- Chiropractor in Fountain Valley (85)
- Physician Assistant in Fountain Valley (85)
- Counselor in Fountain Valley (81)
- Physical Therapist in Fountain Valley (78)
- Pediatrics in Fountain Valley (75)
- Technician, Other in Fountain Valley (72)
- Specialist in Fountain Valley (63)
- Family Medicine in Fountain Valley (62)
- Optometrist in Fountain Valley (48)
- Obstetrics & Gynecology in Fountain Valley (46)
- Psychologist in Fountain Valley (46)
Providers in Fountain Valley
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1366229882 | 365 Acupuncture Inc. | Organization | Acupuncturist | Fountain Valley, CA |
| 1982809117 | 95western Youth Services | Organization | Case Management Agency | Fountain Valley, CA |
| 1932688603 | A&K Orthodontics, Inc. | Organization | Orthodontics and Dentofacial Orthopedics Dentistry | Fountain Valley, CA |
| 1942501713 | A. Ko, M.D., Inc. | Organization | Pediatrics Physician | Fountain Valley, CA |
| 1437287042 | A.S. Sawhney, M.D., Inc. | Organization | Nephrology Physician | Fountain Valley, CA |
| 1427277136 | Aadesh Sachdeva | Individual | Internal Medicine Physician | Fountain Valley, CA |
| 1588155360 | Aaron Chi | Individual | Optometrist | Fountain Valley, CA |
| 1184482242 | Aaron Kropiewnicki | Individual | Physical Therapy Assistant | Fountain Valley, CA |
| 1598297210 | Abbas Safieddine | Individual | Chiropractor | Fountain Valley, CA |
| 1922161876 | Abc Health Center Inc | Organization | Chiropractor | Fountain Valley, CA |
| 1073657672 | Abdel Balta | Individual | Chiropractor | Fountain Valley, CA |
| 1396064556 | Abdul Nawaz | Individual | In Home Supportive Care Agency | Fountain Valley, CA |
| 1720344880 | Abdulkareem Sharaf | Individual | Cardiovascular Disease Physician | Fountain Valley, CA |
| 1154783397 | Abdullah Ibish | Individual | Neurology Physician | Fountain Valley, CA |
| 1578844783 | Abhishek Bhardwaj | Individual | Pulmonary Disease Physician | Fountain Valley, CA |
| 1548134257 | Abhishek Bhardwaj, MD Corporation | Organization | Pulmonary Disease Physician | Fountain Valley, CA |
| 1134833460 | Abigail Baggelaar | Individual | Behavior Technician | Fountain Valley, CA |
| 1700317609 | Abigail Kim | Individual | Other Technician | Fountain Valley, CA |
| 1821930181 | Abigail Ross | Individual | Behavior Technician | Fountain Valley, CA |
| 1285096198 | Acacia Hh&P of Southern California, LLC | Organization | Home Health Agency | Fountain Valley, CA |
| 1629495742 | Acacia Hospice of Southern California, LLC | Organization | Community Based Hospice Care Agency | Fountain Valley, CA |
| 1780196733 | Acceptance Detox LLC | Organization | Addiction Psychiatry Physician | Fountain Valley, CA |
| 1932403441 | Acessmd Medical Group, Inc | Organization | Family Medicine Physician | Fountain Valley, CA |
| 1477061745 | Active Care Pharmacy Inc | Organization | Long Term Care Pharmacy | Fountain Valley, CA |
| 1871576041 | Adam Solomon | Individual | Internal Medicine Physician | Fountain Valley, CA |
| 1457419046 | Adam Wong | Individual | Anesthesiology Physician | Fountain Valley, CA |
| 1437397122 | Adam Wong MD Inc | Organization | Anesthesiology Physician | Fountain Valley, CA |
| 1205785409 | Adamaris Cruz | Individual | Behavior Technician | Fountain Valley, CA |
| 1982907861 | Adela Wright | Individual | Marriage & Family Therapist | Fountain Valley, CA |
| 1497825426 | Adrian Manrique | Individual | Mental Health Counselor | Fountain Valley, CA |
| 1801373931 | Adriana Barber | Individual | Social Worker | Fountain Valley, CA |
| 1215708748 | Adriana Contreras | Individual | Behavior Technician | Fountain Valley, CA |
| 1457073868 | Adriana Herrera | Individual | Behavior Technician | Fountain Valley, CA |
| 1356062889 | Adriana Lemelin | Individual | Behavior Analyst | Fountain Valley, CA |
| 1346549375 | Adriana Niizawa | Individual | Marriage & Family Therapist | Fountain Valley, CA |
| 1992839336 | Adriana Velez | Individual | Athletic Trainer | Fountain Valley, CA |
| 1396055414 | Advanced Healthcare Associates, Inc | Organization | Family Medicine Physician | Fountain Valley, CA |
| 1528518537 | Advanced Investment Group, Inc. | Organization | Durable Medical Equipment & Medical Supplies | Fountain Valley, CA |
| 1447562954 | Advanced Medical Billing Servcies | Organization | Portable X-ray and/or Other Portable Diagnostic Imaging Supplier | Fountain Valley, CA |
| 1326149998 | Advantage Medical Center, A Professional Corp | Organization | Multi-Specialty Clinic/Center | Fountain Valley, CA |
| 1053486605 | Afdal Allam | Individual | Family Medicine Physician | Fountain Valley, CA |
| 1902040009 | Afsaneh Haftbaradaran Mohammadi | Individual | Nephrology Physician | Fountain Valley, CA |
| 1215953278 | Afshan Ali | Individual | Pediatric Hematology & Oncology Physician | Fountain Valley, CA |
| 1861782674 | Afzaal Iqbal | Individual | Pain Medicine (Anesthesiology) Physician | Fountain Valley, CA |
| 1477020246 | Ahad Khan | Individual | Family Nurse Practitioner | Fountain Valley, CA |
| 1124740535 | Ahidee Pastor | Individual | Behavior Technician | Fountain Valley, CA |
| 1528097730 | Ahmed Al-Sadek | Individual | Internal Medicine Physician | Fountain Valley, CA |
| 1467883272 | Ahmed Alsadek, MD Inc. | Organization | Internal Medicine Physician | Fountain Valley, CA |
| 1679507909 | Ahmed Assif | Individual | Anesthesiology Physician | Fountain Valley, CA |
| 1457187619 | Ai Huang | Individual | Orthodontics and Dentofacial Orthopedics Dentistry | Fountain Valley, CA |
Frequently asked questions
How many healthcare providers are in Fountain Valley, CA?
The latest NPPES snapshot lists 3,083 active providers and organizations with a practice address in Fountain Valley, California.
How do I look up a provider's NPI in Fountain Valley?
Browse the list below or use the NPI search filtered to CA. Profiles show the NPI number, specialty, and practice address from NPPES.
Source: CMS NPPES (public data). Snapshot 2026-07-10.