What is Gary Cellini's NPI number?

Gary Cellini's National Provider Identifier (NPI) is 1548152218, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Gary Cellini's specialty?

Gary Cellini is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).

Where is Gary Cellini located?

Gary Cellini's practice location on file with NPPES is 710 Sharon Ave, Hillsborough, CA 94010-6369.

What is Gary Cellini's phone number?

The practice phone number listed in the NPPES registry for Gary Cellini is (650) 504-1395.

Is Gary Cellini's NPI active?

Yes — Gary Cellini's NPI (1548152218) is active in the NPPES registry as of the last update on 2025-07-17.

IndividualActive

Gary Cellini, PHARMD

NPI 1548152218 · Pharmacist · Hillsborough, CA

Gary Cellini, PHARMD is a Pharmacist provider in Hillsborough, CA (NPI 1548152218).

Provider details

NPI number: 1548152218
Entity type: Individual
Primary specialty: PharmacistPharmacy Service Providers
Credential: PHARMD
Sex: Male
Sole proprietor: Yes
License: 31003 (CA)

Specialties & taxonomies

PharmacistPrimary183500000XLicense 31003 (CA)
Pharmacy Service Providers

Profile Score

Established profile(54/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

710 Sharon Ave

Hillsborough, CA 94010-6369

Phone: (650) 504-1395

Street-level locationGet directions

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Mailing address