IndividualActive
Gary Hamamoto, PHARM.D.
NPI 1841352275 · Pharmacist · Sacramento, CA
Gary Hamamoto, PHARM.D. is a Pharmacist provider in Sacramento, CA (NPI 1841352275).
Provider details
- NPI number
- 1841352275
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- PHARM.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 42623 (CA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Detailed profile(90/100 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
3184 Arden Way
Home Infusion Pharmacy
Sacramento, CA 95825-3701
Phone: (916) 486-5365
Fax: (916) 486-5364
Street-level locationGet directions
Mailing address
Po Box 660741
Sacramento, CA 95866-0741
Registry dates
- Enumerated
- 2006-12-14
- Last updated
- 2007-07-08
Frequently asked questions
- What is Gary Hamamoto's NPI number?
- Gary Hamamoto's National Provider Identifier (NPI) is 1841352275, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gary Hamamoto's specialty?
- Gary Hamamoto is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Gary Hamamoto located?
- Gary Hamamoto's practice location on file with NPPES is 3184 Arden Way, Sacramento, CA 95825-3701.
- What is Gary Hamamoto's phone number?
- The practice phone number listed in the NPPES registry for Gary Hamamoto is (916) 486-5365.
- Is Gary Hamamoto's NPI active?
- Yes — Gary Hamamoto's NPI (1841352275) 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.