James Nagel, MD
James Nagel, MD is a healthcare organization registered as Internal Medicine Physician in Chico, CA, holding Type 2 (organization) NPI 1891877197 since 2006. The authorized official on file is James Nagel, M.D./Ceo.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1891877197 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | James Nagel, MD |
| Practice address | 1560 HUMBOLDT RD, SUITE 2, Chico, CA, 95928 |
| Phone | 5308930105 |
| Fax | 5308930163 |
| Enumeration date | 2006-10-19 |
| Last updated in NPPES | 2009-04-17 |
Authorized official
| Name | James Nagel |
|---|---|
| Title | M.D./Ceo |
| Phone | 5308930105 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207R00000X | Internal Medicine Physician | Primary | G78311 | CA |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 00G783110 | Medicaid | CA | — |
| 110177391 | Other | — | MEDICARE RAILROAD # |
Copy-ready billing details
Provider: James Nagel, MD NPI: 1891877197 Taxonomy: 207R00000X (Internal Medicine Physician) Address: 1560 HUMBOLDT RD, SUITE 2, Chico, CA, 95928
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1356324909 | Thomas Neuschatz | Individual | Family Medicine Physician | Chico, CA |
| 1467534354 | Jean Johnson | Individual | Nurse Practitioner | Chico, CA |
| 1699838094 | James Carter | Individual | Internal Medicine Physician | Chico, CA |
| 1356520811 | Gregory L Davis MD Inc | Organization | Gynecology Physician | Chico, CA |
Verify this record
Cross-check NPI 1891877197 against the authoritative CMS record: view James Nagel, MD 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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Where is James Nagel, MD located?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2009-04-17.