1. Home
  2. Directory
  3. Texas
  4. Houston
  5. General Practice
  6. NPI Profile

PHILLIP WEINSTEIN M.D., P.A.
NPI 1629245303
General Practice in Houston, TX

Active since May 13, 2008CLIA 45D0490472 · Microscopy
902 FROSTWOOD DR, SUITE 262, HOUSTON, TX 77024(713) 932-0118 Get Directions Write a Review

NPPES record last updated: May 13, 2008. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Phillip Weinstein M.d., P.a. NPPES

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

PHILLIP WEINSTEIN M.D., P.A. (NPI 1629245303) is a healthcare organization registered as a general practice in Houston, Texas and active in the NPI registry since May 2008. The organization holds a CLIA Microscopy certificate valid through March 31, 2028 and lists Phillip Weinstein, President, as its authorized official.

NPPES Registry Identity

NPI1629245303
Entity TypeOrganization
Primary Taxonomy208D00000X
Legal Business NamePHILLIP WEINSTEIN M.D., P.A.
Location Address902 FROSTWOOD DR, SUITE 262Houston, TX 77024-2420
Mailing Address902 Frostwood Dr Ste 262Houston, TX 77024-2422 · (713) 932-0118
Phone(713) 932-0118
Organization SubpartNo
Authorized OfficialPhillip WeinsteinPresident · (713) 932-0118
Enumeration DateMay 13, 2008
✔ NPI 1629245303 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyGeneral PracticeAllopathic & Osteopathic Physicians
Taxonomy Code208D00000X
License✔ Licensed in TX · F0074
Definition
A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions. Source: National Uniform Claim Committee
902 FROSTWOOD DR, Houston, TX 77024
Open in Google Maps ↗

Other Identifiers 3

Medicare UPINC23301TX
MedicaidP000LR282TX
Medicare PIN00LR28TX

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Phillip Weinstein M.d., P.a. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Phillip Weinstein M.D., P.A., which bills Medicare for the services this clinician delivers.

Clinician (1)

Phillip Weinstein, M.D.
General Practice
NPI 1578576062
902 FROSTWOOD DR SUITE 262
Houston, TX 77024
(713) 932-0118
✔ PECOSSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate for Provider-Performed Microscopy Procedures (PPMP) 45D0490472

Phillip Weinstein MD PA · Houston, TX
Active · expires Mar 31, 2028
CLIA Number45D0490472
Laboratory TypePhysician Office
Certificate Effective DateApril 1, 2026
Certificate Expiration DateMarch 31, 2028
Laboratory DirectorPhillip Weinstein
Laboratory Phone(713) 932-0118
Laboratory LocationPhillip Weinstein MD PA902 Frostwood # 262, Houston, TX 77024
CLIA data matches this NPI record on: Phone
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

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 Phillip Weinstein M.D., P.A.'s NPI number?

The NPI number for Phillip Weinstein M.D., P.A. is 1629245303. It was assigned to this organization in the NPPES registry on May 13, 2008.

Where is Phillip Weinstein M.D., P.A. located?

Phillip Weinstein M.D., P.A. is located at 902 Frostwood Dr Suite 262, Houston, TX 77024. The listed phone number is (713) 932-0118.

What is Phillip Weinstein M.D., P.A.'s specialty?

The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.

Is Phillip Weinstein M.D., P.A. enrolled in Medicare?

Yes. Phillip Weinstein M.D., P.A. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Phillip Weinstein M.D., P.A.?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (General Practice) reassigns their Medicare billing to Phillip Weinstein M.D., P.A.. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Phillip Weinstein M.D., P.A. hold a CLIA laboratory certificate?

Yes. A Certificate for Provider-Performed Microscopy Procedures (PPMP) (number 45D0490472) is associated with this NPI, valid through March 31, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Phillip Weinstein M.D., P.A. was last updated on May 13, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.