IndividualActive
Gavin O'Brien, PHARMD
NPI 1629590724 · Pharmacist · Chinle, AZ
Gavin O'Brien, PHARMD is a Pharmacist provider in Chinle, AZ (NPI 1629590724).
Provider details
- NPI number
- 1629590724
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- PHARMD
- Sex
- Male
- Sole proprietor
- No
- License
- 033.0129975 (VT)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Established profile(70/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
Po Box Ph
Chinle, AZ 86503-8000
Phone: (928) 674-7001
Approximate (ZIP-level) locationGet directions
Mailing address
1300 Hospital Loop
Belcourt, ND 58316-0160
Registry dates
- Enumerated
- 2017-07-10
- Last updated
- 2019-07-25
Frequently asked questions
- What is Gavin O'Brien's NPI number?
- Gavin O'Brien's National Provider Identifier (NPI) is 1629590724, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gavin O'Brien's specialty?
- Gavin O'Brien is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Gavin O'Brien located?
- Gavin O'Brien's practice location on file with NPPES is Po Box Ph, Chinle, AZ 86503-8000.
- What is Gavin O'Brien's phone number?
- The practice phone number listed in the NPPES registry for Gavin O'Brien is (928) 674-7001.
- Is Gavin O'Brien's NPI active?
- Yes — Gavin O'Brien's NPI (1629590724) is active in the NPPES registry as of the last update on 2019-07-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.