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Stanley L. Stock, M. D., Inc.

Primary Care Clinic/Center in San Pedro, CA · enumerated 2010 · authorized official Stanley Stock, President.

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

National Provider Identifier

1457677874

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Registry record

Entity type Organization (Type 2)
Legal business name Stanley L. Stock, M. D., Inc.
Other name <Unavail>
Practice address 1428 W 7th St Ste B, San Pedro, CA, 90732
Phone (310) 833-5221
Fax (310) 833-4022
Enumeration date Apr 9, 2010
Last updated in NPPES Apr 9, 2010

Taxonomy & classification

261QP2300X Primary Care Clinic/Center Ambulatory Health Care Facilities · License A19519 (CA) Primary

Authorized official

Name Stanley Stock
Title President
Phone (310) 833-5221

Other identifiers

Identifier Type State Issuer
A19510 Other - CLIA 05D0553631
1700896909 Other - SOLE OWNER 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.

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Frequently asked questions

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.
What type of organization is Stanley L. Stock, M. D., Inc.?
Stanley L. Stock, M. D., Inc. is registered in NPPES as a Primary Care Clinic/Center (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-04-09.