What is Bradley Grinage's NPI number?

Bradley Grinage's National Provider Identifier (NPI) is 1770549909, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Bradley Grinage's specialty?

Bradley Grinage is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).

Where is Bradley Grinage located?

Bradley Grinage's practice location on file with NPPES is 921 Ne 13th St, Oklahoma City, OK 73104-5007.

What is Bradley Grinage's phone number?

The practice phone number listed in the NPPES registry for Bradley Grinage is (785) 207-1063.

Is Bradley Grinage's NPI active?

Yes — Bradley Grinage's NPI (1770549909) is active in the NPPES registry as of the last update on 2025-02-06.

IndividualActive

Bradley Grinage, M.D.

NPI 1770549909 · Psychiatry Physician · Oklahoma City, OK

Bradley Grinage, M.D. is a Psychiatry Physician provider in Oklahoma City, OK (NPI 1770549909).

Provider details

NPI number: 1770549909
Entity type: Individual
Primary specialty: Psychiatry PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: No
License: 29202 (KS)

Specialties & taxonomies

Psychiatry PhysicianPrimary2084P0800XLicense 29202 (KS)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(91/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
20 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

921 Ne 13th St

Oklahoma City, OK 73104-5007

Phone: (785) 207-1063

Street-level locationGet directions

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Mailing address