NPI Portal NPI Lookup & Verification

Dr. Stephen Kohler Martin, DO

Dr. Stephen Kohler Martin is a General Practice Physician provider (General Practice) practicing in Tulsa, OK, registered in the NPPES registry with NPI 1427007137 since 2006. The credential DO stands for Doctor of Osteopathic Medicine.

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NPI 1427007137
Entity type Individual (Type 1)
Name Dr. Stephen Kohler Martin
Credential DO
Sex Male
Practice address 1334 N LANSING AVE, Tulsa, OK, 74106
Phone 9182739911
Fax 9182739946
Enumeration date 2006-05-09
Last updated in NPPES 2013-02-19

Taxonomy & licenses

Taxonomy code Specialty Primary License State
208D00000X General Practice Physician Primary 1949 OK

DO — Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier Type State Issuer
37-1832 Other OK MEDICARE
100134410A Medicaid OK
100768880I Medicaid OK
100768880J Medicaid OK
Copy-ready billing details
Provider: Stephen Martin, DO
NPI: 1427007137
Taxonomy: 208D00000X (General Practice Physician)
Address: 1334 N LANSING AVE, Tulsa, OK, 74106

Other providers at this practice address

NPI Name Type Specialty Location
1316948656 Michael Montague Individual Family Medicine Physician Tulsa, OK
1285636829 Runako Whittaker Individual Pediatrics Physician Tulsa, OK
1841292331 Charlene Franklin Individual Registered Dietitian Tulsa, OK
1275528085 Morton Comprehensive Health Services, Inc Organization Federally Qualified Health Center (FQHC) Tulsa, OK
1528053170 Gayle Dennehy Individual Dentist Tulsa, OK
1619962248 Cliff Timmons Individual Other Technician Tulsa, OK
1235125741 Morton Health Center Pharmacy Organization Pharmacy Tulsa, OK
1619963030 Morton Comprehensive Health Services Organization Clinical Medical Laboratory Tulsa, OK

Verify this record

Cross-check NPI 1427007137 against the authoritative CMS record: view Dr. Stephen Kohler Martin 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

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Stephen Martin?
Stephen Martin is registered in NPPES with the primary taxonomy of General Practice Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2013-02-19.