DR. REINA C VILLAREAL MD
NPI 1265458491
Internal Medicine - Endocrinology, Diabetes & Metabolism in Saint Louis, MO

Active since July 14, 2006
4921 PARKVIEW PL, 5TH FLOOR, SAINT LOUIS, MO 63110(314) 454-7775(314) 362-3454 Get Directions Write a Review

NPPES record last updated: January 28, 2009. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Reina C Villareal Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. REINA C VILLAREAL MD (NPI 1265458491) is an individual endocrinology, diabetes & metabolism provider in Saint Louis, Missouri, licensed in Missouri (103744) and active in the NPI registry since July 2006.

NPPES Registry Identity

NPI1265458491
Entity TypeIndividualFemale
Primary Taxonomy207RE0101X
Provider Legal NameDR. REINA C VILLAREALCredential: MD
Location Address4921 PARKVIEW PL, 5TH FLOORSaint Louis, MO 63110-1032
Mailing Address660 S Euclid Ave, C B 8127Saint Louis, MO 63110-1010 · (314) 454-7775 · Fax (314) 362-3454
Fax(314) 362-3454
Sole ProprietorNo
Enumeration DateJuly 14, 2006
Last NPPES UpdateJanuary 28, 2009
NPI 1265458491 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
License Licensed in MO · 103744
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
4921 PARKVIEW PL, Saint Louis, MO 63110

Other Identifiers 4

Medicaid204758908MO
Medicare PIN460002766
Medicare UPING16695
Medicare PIN295010183

Accepted Insurance

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Physician Assistant
4921 PARKVIEW PL, DIV SURG HPB, STE 12B
SAINT LOUIS, MO 63110
Urology
4921 PARKVIEW PL, DIV SURG UROLOGY, STE 11C
SAINT LOUIS, MO 63110
Internal Medicine (Rheumatology)
4921 PARKVIEW PL, DIV IM RHEUMATOLOGY, STE 5C
SAINT LOUIS, MO 63110
Neurological Surgery
4921 PARKVIEW PL, DEPT NEUROLOGICAL SURGERY, STE 6B/6C
SAINT LOUIS, MO 63110
Internal Medicine (Clinical Cardiac Electrophysiology)
4921 PARKVIEW PL, DIV IM CARDIOLOGY, STE 8B
SAINT LOUIS, MO 63110
Psychiatry & Neurology (Neurology)
4921 PARKVIEW PL, DIV NEUROLOGY AGING AND DEMENTIA, STE 6C
SAINT LOUIS, MO 63110
Occupational Therapist
4921 PARKVIEW PL, DEPT OCCUPATIONAL THERAPY, STE 6F
SAINT LOUIS, MO 63110
Internal Medicine (Pulmonary Disease)
4921 PARKVIEW PL, DIV IM PULMONARY AND CCM, 8TH FL
SAINT LOUIS, MO 63110

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Reina Villareal's NPI number?

The NPI number for Reina Villareal is 1265458491. It was assigned to this individual provider in the NPPES registry on July 14, 2006.

Where is Reina Villareal located?

Reina Villareal practices at 4921 Parkview Pl 5th Floor, Saint Louis, MO 63110. The listed phone number is (314) 454-7775.

What is Reina Villareal's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

What insurance does Reina Villareal accept?

Health plans from Blue Cross and Blue Shield of Texas list Reina Villareal as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Reina Villareal was last updated on January 28, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.