Frederick W Close, MD, Inc
Frederick W Close, MD, Inc is a healthcare organization registered as Medical Specialty Clinic/Center in La Mesa, CA, holding Type 2 (organization) NPI 1447521265 since 2012. The authorized official on file is Elizabeth Messina, Office Manager.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1447521265 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Frederick W Close, MD, Inc |
| Practice address | 5565 GROSSMONT CENTER DR, BLDG 3 STE 156, La Mesa, CA, 91942 |
| Phone | 6194620900 |
| Fax | 6194623584 |
| Enumeration date | 2012-01-25 |
| Last updated in NPPES | 2012-01-25 |
Authorized official
| Name | Elizabeth Messina |
|---|---|
| Title | Office Manager |
| Phone | 6194620900 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 261QM2500X | Medical Specialty Clinic/Center | Primary | C36625 | CA |
Copy-ready billing details
Provider: Frederick W Close, MD, Inc NPI: 1447521265 Taxonomy: 261QM2500X (Medical Specialty Clinic/Center) Address: 5565 GROSSMONT CENTER DR, BLDG 3 STE 156, La Mesa, CA, 91942
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1871593756 | Robert Foster | Individual | Internal Medicine Physician | La Mesa, CA |
| 1972598316 | William Wilson | Individual | Interventional Pain Medicine Physician | La Mesa, CA |
| 1184610586 | Leland Sprinkle | Individual | Cardiovascular Disease Physician | La Mesa, CA |
| 1235125337 | Ronald Goldberg | Individual | Interventional Cardiology Physician | La Mesa, CA |
| 1578531836 | Beth Jacobson | Individual | Orthopedic Physical Therapist | La Mesa, CA |
| 1801865498 | Larry Ayers | Individual | Pulmonary Disease Physician | La Mesa, CA |
| 1568424687 | William L. Wilson, M.D., Inc. | Organization | Interventional Pain Medicine Physician | La Mesa, CA |
| 1922060805 | Lawrence Rice | Individual | Ophthalmology Physician | La Mesa, CA |
Verify this record
Cross-check NPI 1447521265 against the authoritative CMS record: view Frederick W Close, MD, Inc on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
What type of organization is Frederick W Close, MD, Inc?
What is a Type 2 NPI?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2012-01-25.