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Carmen M Perez-Masuelli, M.D.,

Rheumatology Physician in Shenandoah, TX · enumerated 2006 · practices at Rheumatology Partners of Houston, Pllc.

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

National Provider Identifier

1770557795

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Registry record

Entity type Individual (Type 1)
Name Carmen M Perez-Masuelli
Credential M.D.,
Sex Female
Practice address 129 Vision Park Blvd Ste 206, Shenandoah, TX, 77384
Phone (281) 315-8130
Fax (281) 315-8132
Enumeration date Feb 15, 2006
Last updated in NPPES Mar 3, 2026

Taxonomy & licenses

207RR0500X Rheumatology Physician Allopathic & Osteopathic Physicians · License L0506 (TX) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
8HA977 Other TX BCBS RECORD ID
162609503 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

Where does Carmen Perez-Masuelli practice?
The practice location on file with NPPES is in Shenandoah, TX. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Carmen Perez-Masuelli?
The National Provider Identifier (NPI) for Carmen Perez-Masuelli is 1770557795, a Type 1 (individual) record in the CMS NPPES registry.

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