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George Mark Childrens Fund

George Mark Childrens Fund is a healthcare organization registered as Child Physical Disabilities Respite Care in San Leandro, CA, holding Type 2 (organization) NPI 1336200245 since 2006. The authorized official on file is John Golenski, Executive Director.

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NPI 1336200245
Entity type Organization (Type 2)
Legal business name George Mark Childrens Fund
Other name <Unavail>
Practice address 2121 GEORGE MARK LANE, San Leandro, CA, 94578
Phone 5103464624
Fax 5103464620
Enumeration date 2006-12-13
Last updated in NPPES 2025-09-11

Authorized official

Name John Golenski
Title Executive Director
Phone 4159018192

Taxonomy & classification

Taxonomy code Specialty Primary License State
3140N1450X Pediatric Skilled Nursing Facility Secondary CA
385HR2065X Child Physical Disabilities Respite Care Primary CA
Copy-ready billing details
Provider: George Mark Childrens Fund
NPI: 1336200245
Taxonomy: 385HR2065X (Child Physical Disabilities Respite Care)
Address: 2121 GEORGE MARK LANE, San Leandro, CA, 94578

Verify this record

Cross-check NPI 1336200245 against the authoritative CMS record: view George Mark Childrens Fund 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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2025-09-11. Verify at npiregistry.cms.hhs.gov.
Where is George Mark Childrens Fund located?
The practice location on file with NPPES is in San Leandro, CA.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-09-11.