Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Steven L. Nussbaum, D.O.

General Practice Physician in Tulsa, OK · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1013987288

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Registry record

Entity type Individual (Type 1)

Name Steven L. Nussbaum

Credential D.O.

Sex Male

Practice address 9716 Riverside Parkway, Suite 100, Tulsa, OK, 74137

Phone (918) 299-4333

Fax (918) 299-4330

Enumeration date Jan 23, 2006

Last updated in NPPES Sep 26, 2022

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 34.004602 (OH) Secondary

207PE0004X Emergency Medical Services (Emergency Medicine) Physician Allopathic & Osteopathic Physicians · License 3826 (OK) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 3826 (OK) Secondary

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License 3826 (OK) Primary

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
100040600B	Medicaid	OK	-

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 → Validate an NPI →

Frequently asked questions

What is the NPI number for Steven Nussbaum?

The National Provider Identifier (NPI) for Steven Nussbaum is 1013987288, a Type 1 (individual) record in the CMS NPPES registry.

Where does Steven Nussbaum practice?

The practice location on file with NPPES is in Tulsa, OK. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-09-26.