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St. Johns Physician Associates, P.A.

Clinic/Center in Houston, TX · enumerated 2007 · authorized official Cheng Samuel Chen, MD.

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

National Provider Identifier

1558485789

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Registry record

Entity type Organization (Type 2)
Legal business name St. Johns Physician Associates, P.A.
Practice address 3139 W Holcombe Blvd, #615, Houston, TX, 77025
Phone (713) 988-8860
Fax (713) 988-8861
Enumeration date Mar 16, 2007
Last updated in NPPES May 13, 2008

Taxonomy & classification

261Q00000X Clinic/Center Ambulatory Health Care Facilities · License K3125 (TX) Primary

Authorized official

Name Cheng Samuel Chen
Title MD
Phone (713) 988-8860

Other identifiers

Identifier Type State Issuer
154400901 Medicaid TX -

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

Who is the authorized official for St. Johns Physician Associates, P.A.?
NPPES lists Cheng Samuel Chen (MD) as the authorized official for this organization.
What is the NPI number for St. Johns Physician Associates, P.A.?
The NPI for St. Johns Physician Associates, P.A. is 1558485789, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-05-13.