Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Guillermo Robles, DO

Obstetrics & Gynecology Physician in Ponca City, OK · enumerated 2006 · practices at Kay County Oklahoma Hospital Company LLC.

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

National Provider Identifier

1831202670

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Registry record

Entity type Individual (Type 1)

Name Dr. Guillermo Robles

Credential DO

Sex Male

Practice address 1908 N 14th St Ste 203, Ponca City, OK, 74601

Phone (580) 718-4501

Fax (580) 718-4581

Enumeration date Aug 16, 2006

Last updated in NPPES Nov 9, 2021

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License A-2055-17 (NM) Secondary

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License K0176 (TX) Secondary

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 7205 (OK) 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
156079901	Medicaid	TX	-
8A3258	Other	TX	BCBS
160059547	Other	TX	RAILROAD MEDICARE PIN

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.

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Frequently asked questions

How do I verify Guillermo Robles's NPI record?

Cross-check NPI 1831202670 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1831202670 active?

Yes, as of the latest NPPES snapshot, NPI 1831202670 is active (record last updated 2021-11-09).

Other providers at this practice address

Browse all →

Timothy Hoekstra Obstetrics & Gynecology Physician · Ponca City, OK NPI 1902862600 Tammy Dexter Advanced Practice Midwife · Ponca City, OK NPI 1013147842 Kay County Oklahoma Hospital Company LLC Rural Health Clinic/Center · Ponca City, OK NPI 1932634573 Sara Marr Advanced Practice Midwife · Ponca City, OK NPI 1710668199

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-11-09.