NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Endocrinology Clinic of North Texas, P.A.

Endocrinology, Diabetes & Metabolism Physician in Allen, TX · enumerated 2007 · authorized official Katherine Jacob, President.

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

National Provider Identifier

1952437584

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Endocrinology Clinic of North Texas, P.A.
Practice address 1105 Central Expy N, Suite 2360, Allen, TX, 75013
Phone (214) 547-7557
Enumeration date Feb 26, 2007
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

207RE0101X Endocrinology, Diabetes & Metabolism Physician Allopathic & Osteopathic Physicians · License L2344 (TX) Primary

Authorized official

Name Katherine Jacob
Title President
Phone (214) 547-7557

Other identifiers

Identifier Type State Issuer
0031MY Other TX FEDERAL BCBS
0031MY Other TX BCBS

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

Where is Endocrinology Clinic of North Texas, P.A. located?
The practice location on file with NPPES is in Allen, TX.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-08-22. Verify at npiregistry.cms.hhs.gov.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.