Steven Gitlin, MD., Inc.
Steven Gitlin, MD., Inc. is a healthcare organization registered as Pulmonary Disease Physician in Altadena, CA, holding Type 2 (organization) NPI 1265598858 since 2006. The authorized official on file is Steven Gitlin, Owner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1265598858 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Steven Gitlin, MD., Inc. |
| Practice address | 1234 RUBIO VISTA RD, Altadena, CA, 91001 |
| Phone | 6267940172 |
| Fax | 6267913602 |
| Enumeration date | 2006-12-28 |
| Last updated in NPPES | 2015-02-19 |
Authorized official
| Name | Steven Gitlin |
|---|---|
| Title | Owner |
| Phone | 6267940172 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207RP1001X | Pulmonary Disease Physician | Primary | G28726 | CA |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 00G2878260 | Medicaid | CA | — |
Copy-ready billing details
Provider: Steven Gitlin, MD., Inc. NPI: 1265598858 Taxonomy: 207RP1001X (Pulmonary Disease Physician) Address: 1234 RUBIO VISTA RD, Altadena, CA, 91001
Verify this record
Cross-check NPI 1265598858 against the authoritative CMS record: view Steven Gitlin, 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
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Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2015-02-19.