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Gary Viall, RPH.
NPI 1427249861 · Geriatric Pharmacist · Westwood, MA
Gary Viall, RPH. is a Geriatric Pharmacist provider in Westwood, MA (NPI 1427249861).
Provider details
- NPI number
- 1427249861
- Entity type
- Individual
- Primary specialty
- Geriatric PharmacistPharmacy Service Providers
- Credential
- RPH.
- Sex
- Male
- Sole proprietor
- No
- License
- 19438 (MA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
390 University Ave
Westwood, MA 02090-2311
Phone: (800) 344-3338
Street-level locationGet directions
Mailing address
2 Fisher St
Taunton, MA 02780-2117
Registry dates
- Enumerated
- 2007-08-08
- Last updated
- 2007-08-08
Frequently asked questions
- What is Gary Viall's NPI number?
- Gary Viall's National Provider Identifier (NPI) is 1427249861, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gary Viall's specialty?
- Gary Viall is listed in the NPPES registry with a primary specialty of Geriatric Pharmacist (Pharmacy Service Providers).
- Where is Gary Viall located?
- Gary Viall's practice location on file with NPPES is 390 University Ave, Westwood, MA 02090-2311.
- What is Gary Viall's phone number?
- The practice phone number listed in the NPPES registry for Gary Viall is (800) 344-3338.
- Is Gary Viall's NPI active?
- Yes — Gary Viall's NPI (1427249861) is active in the NPPES registry as of the last update on 2007-08-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.