Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Centro Terapia Fisica Rivera Nieves Inc

Health Maintenance Organization in Vega Alta, PR · enumerated 2006 · authorized official Lilliana Rivera Nieves, Owner for Therapy Center.

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

National Provider Identifier

1528122694

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Registry record

Entity type Organization (Type 2)

Legal business name Centro Terapia Fisica Rivera Nieves Inc

Practice address St. 693 Barrio Brenas, Suite No 271, Vega Alta, PR, 00692

Phone (787) 883-3939

Fax (787) 270-4933

Enumeration date Dec 21, 2006

Last updated in NPPES Mar 19, 2012

Taxonomy & classification

302R00000X Health Maintenance Organization Managed Care Organizations · License 1046 (PR) Primary

Authorized official

Name Lilliana Rivera Nieves

Title Owner for Therapy Center

Phone (787) 883-3939

Other identifiers

Identifier	Type	State	Issuer
33-0422-1	Other	PR	ACAA
56632	Other	PR	SSS-REFORMA
P715	Other	PR	INTL. MEDICAL CARD

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 → Validate an NPI →

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 Centro Terapia Fisica Rivera Nieves Inc?

Centro Terapia Fisica Rivera Nieves Inc is registered in NPPES as a Health Maintenance Organization (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-03-19.