IndividualActive
Guy Gemellaro, BS
NPI 1205960101 · Pharmacist · Cambridge, MA
Guy Gemellaro, BS is a Pharmacist provider in Cambridge, MA (NPI 1205960101).
Provider details
- NPI number
- 1205960101
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- BS
- Sex
- Male
- Sole proprietor
- No
- License
- 16255 (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
19 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
1493 Cambridge St
Cambridge, MA 02139-1047
Phone: (617) 665-1438
Street-level locationGet directions
Mailing address
51 West St
Wilmington, MA 01887-3018
Registry dates
- Enumerated
- 2007-03-15
- Last updated
- 2007-07-08
Frequently asked questions
- What is Guy Gemellaro's NPI number?
- Guy Gemellaro's National Provider Identifier (NPI) is 1205960101, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Guy Gemellaro's specialty?
- Guy Gemellaro is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Guy Gemellaro located?
- Guy Gemellaro's practice location on file with NPPES is 1493 Cambridge St, Cambridge, MA 02139-1047.
- What is Guy Gemellaro's phone number?
- The practice phone number listed in the NPPES registry for Guy Gemellaro is (617) 665-1438.
- Is Guy Gemellaro's NPI active?
- Yes — Guy Gemellaro's NPI (1205960101) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.