Chris K Guerin
Chris K Guerin is a healthcare organization registered as Endocrinology, Diabetes & Metabolism Physician in Oceanside, CA, holding Type 2 (organization) NPI 1508206707 since 2013. The authorized official on file is Brenda Guerin, Bookkeeper.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1508206707 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Chris K Guerin |
| Other name | <Unavail> |
| Practice address | 3927 WARING RD, SUITE C, Oceanside, CA, 92056 |
| Phone | 7609419850 |
| Fax | 7609419845 |
| Enumeration date | 2013-07-02 |
| Last updated in NPPES | 2013-08-12 |
Authorized official
| Name | Brenda Guerin |
|---|---|
| Title | Bookkeeper |
| Phone | 7609419850 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207RE0101X | Endocrinology, Diabetes & Metabolism Physician | Primary | — | — |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 00G470810 | Medicaid | CA | — |
Copy-ready billing details
Provider: Chris K Guerin NPI: 1508206707 Taxonomy: 207RE0101X (Endocrinology, Diabetes & Metabolism Physician) Address: 3927 WARING RD, SUITE C, Oceanside, CA, 92056
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1538152509 | Lawrence Mccarthy | Individual | Specialist | Oceanside, CA |
| 1902824006 | James Mccook | Individual | General Practice Dentistry | Oceanside, CA |
| 1558383836 | Cyril Kellett | Individual | Specialist | Oceanside, CA |
| 1962500470 | Ralph G Hesler, II, M.D., Inc | Organization | Surgery Physician | Oceanside, CA |
| 1063930915 | David Chaffee | Individual | Family Nurse Practitioner | Oceanside, CA |
Verify this record
Cross-check NPI 1508206707 against the authoritative CMS record: view Chris K Guerin 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
How current is this record?
Where is Chris K Guerin located?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2013-08-12.