Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Mara Okshteyn, M.D.

Q: What is the NPI number for Mara Okshteyn, M.D.?

The NPI for Mara Okshteyn, M.D. is 1750670840, a Type 2 (organization) record in the CMS NPPES registry.

Internal Medicine Physician in Mountain Brook, AL · enumerated 2011 · authorized official Mara Okshteyn, MD.

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

National Provider Identifier

1750670840

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Registry record

Entity type Organization (Type 2)

Legal business name Mara Okshteyn, M.D.

Practice address 3328 Eaton Rd, Mountain Brook, AL, 35223

Phone (800) 325-0822

Fax (800) 325-0822

Enumeration date Mar 30, 2011

Last updated in NPPES Mar 1, 2018

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 36359 (AL) Primary

Authorized official

Name Mara Okshteyn

Title MD

Phone (800) 325-0822

Other identifiers

Identifier	Type	State	Issuer
1982778643	Other	-	INDIVIDUAL NPI

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 Mara Okshteyn, M.D.?

The NPI for Mara Okshteyn, M.D. is 1750670840, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Mara Okshteyn, M.D.?

NPPES lists Mara Okshteyn (MD) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-03-01.