NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

John A Maxey MD PA

Obstetrics & Gynecology Physician in Grapevine, TX · enumerated 2014 · authorized official John Maxey, President.

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

National Provider Identifier

1285048116

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name John A Maxey MD PA
Practice address 1600 Lancaster Dr, Suite 101, Grapevine, TX, 76051
Phone (972) 406-3000
Fax (972) 406-3005
Enumeration date Jun 18, 2014
Last updated in NPPES Jul 12, 2014

Taxonomy & classification

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License J1603 (TX) Primary

Authorized official

Name John Maxey
Title President
Phone (214) 801-8789

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 John A Maxey MD PA located?
The practice location on file with NPPES is in Grapevine, TX.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2014-07-12. 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 2014-07-12.