Dr. Patrick Michael Monahan, MD
Dr. Patrick Michael Monahan is a Specialist provider (Specialist) practicing in Campbell, CA, registered in the NPPES registry with NPI 1891783148 since 2005. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1891783148 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Patrick Michael Monahan |
| Credential | MD |
| Sex | Male |
| Practice address | 3803 S BASCOM AVE, STE 104, Campbell, CA, 95008 |
| Phone | 4085590666 |
| Fax | 4083770811 |
| Enumeration date | 2005-10-11 |
| Last updated in NPPES | 2015-08-11 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 174400000X | Specialist | Primary | G60723 | CA |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 00G607230 | Medicaid | CA | — |
Copy-ready billing details
Provider: Patrick Monahan, MD NPI: 1891783148 Taxonomy: 174400000X (Specialist) Address: 3803 S BASCOM AVE, STE 104, Campbell, CA, 95008
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1366405383 | Robert Witcosky | Individual | Surgical Physician Assistant | Campbell, CA |
| 1831135656 | Rodolfo Morales | Individual | Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician | Campbell, CA |
| 1932201258 | Jonathan Le | Individual | Plastic Surgery Physician | Campbell, CA |
| 1750467908 | William Hopkins | Individual | Pain Medicine (Anesthesiology) Physician | Campbell, CA |
| 1053485599 | David R Harris MD A Medical Corporation | Organization | Procedural Dermatology Physician | Campbell, CA |
| 1174697619 | David Harris | Individual | Procedural Dermatology Physician | Campbell, CA |
| 1043364441 | Tristen Haug | Individual | Physician Assistant | Campbell, CA |
| 1366572471 | Ronald Gemberling | Individual | Plastic and Reconstructive Surgery Physician | Campbell, CA |
Verify this record
Cross-check NPI 1891783148 against the authoritative CMS record: view Dr. Patrick Michael Monahan 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
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2015-08-11.