Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dr Rivera & Associates, P.A.

Internal Medicine Physician in Pasadena, TX · enumerated 2006 · authorized official Raul Rivera, Internal Medicine.

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

National Provider Identifier

1700803467

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Registry record

Entity type Organization (Type 2)

Legal business name Dr Rivera & Associates, P.A.

Practice address 3808 Woodlawn, Pasadena, TX, 77504

Phone (713) 944-4042

Enumeration date Jul 17, 2006

Last updated in NPPES Jan 22, 2013

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Raul Rivera

Title Internal Medicine

Phone (713) 944-4042

Other identifiers

Identifier	Type	State	Issuer
123992304	Medicaid	TX	-
291972201	Medicaid	TX	-
123992306	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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2013-01-22. Verify at npiregistry.cms.hhs.gov.

Where is Dr Rivera & Associates, P.A. located?

The practice location on file with NPPES is in Pasadena, TX.

Providers at this address

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Raul Rivera Internal Medicine Physician · Pasadena, TX NPI 1205853843

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-01-22.