Grainne Mcevoy, M.D.
NPI 1841369667 · Family Medicine Physician · Fullerton, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Grainne Mcevoy, M.D. is a Family Medicine Physician provider in Fullerton, CA (NPI 1841369667).
Provider details
- NPI number
- 1841369667
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A92019 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Mailing address
Additional practice locations (1)
- 731 S Highland AveFullerton, CA 92832Phone: (714) 446-5100Fax: (714) 449-0726
Registry dates
- Enumerated
- 2006-11-07
- Last updated
- 2023-03-07
- Certified
- 2021-11-08
Frequently asked questions
- What is Grainne Mcevoy's NPI number?
- Grainne Mcevoy's National Provider Identifier (NPI) is 1841369667, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Grainne Mcevoy's specialty?
- Grainne Mcevoy is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Grainne Mcevoy located?
- Grainne Mcevoy's practice location on file with NPPES is 731 S Highland Ave, Fullerton, CA 92832.
- What is Grainne Mcevoy's phone number?
- The practice phone number listed in the NPPES registry for Grainne Mcevoy is (714) 446-5100.
- Does Grainne Mcevoy accept Medicare?
- Grainne Mcevoy is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Grainne Mcevoy's NPI active?
- Yes — Grainne Mcevoy's NPI (1841369667) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.