Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Patricia Diane O'Toole, D.O.

Obstetrics & Gynecology Physician in Fort Worth, TX · enumerated 2008.

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

National Provider Identifier

1649432402

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Patricia Diane O'Toole

Credential D.O.

Sex Female

Practice address 10840 Texas Health Trl Ste 250, Fort Worth, TX, 76244

Phone (817) 750-1310

Fax (817) 750-1311

Enumeration date Jul 1, 2008

Last updated in NPPES Nov 26, 2019

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 27434690 (NY) Secondary

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License P3558 (TX) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
313568301	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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Patricia O'Toole?

The National Provider Identifier (NPI) for Patricia O'Toole is 1649432402, a Type 1 (individual) record in the CMS NPPES registry.

Where does Patricia O'Toole practice?

The practice location on file with NPPES is in Fort Worth, TX. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-11-26.