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Harriet Tubman Medical Office

Specialist in Oakland, CA · enumerated 2006 · authorized official Tolbert Small, Owner/Director.

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

National Provider Identifier

1245325349

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Registry record

Entity type Organization (Type 2)
Legal business name Harriet Tubman Medical Office
Other name <Unavail>
Practice address 819 Foothill Blvd, Oakland, CA, 94606
Phone (510) 286-8300
Fax (510) 286-8311
Enumeration date Oct 4, 2006
Last updated in NPPES Mar 7, 2023

Taxonomy & classification

174400000X Specialist Other Service Providers · License A232820 (CA) Primary

Authorized official

Name Tolbert Small
Title Owner/Director
Phone (510) 286-8300

Other identifiers

Identifier Type State Issuer
1740283464 Other CA NPI
6674 Other MS STATE MEDICAL LIC
00A232820 Medicaid CA -
34600 Other MI STATE MEDICAL LIC
A23282 Other CA STATE MEDICAL LIC

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.

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Frequently asked questions

What type of organization is Harriet Tubman Medical Office?
Harriet Tubman Medical Office is registered in NPPES as a Specialist (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-07.