IndividualActive
John Tambellini
NPI 1942342134 · Pharmacist · Seattle, WA
John Tambellini is a Pharmacist provider in Seattle, WA (NPI 1942342134).
Provider details
- NPI number
- 1942342134
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- PH00009096 (WA)
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
9800 4th Ave Ne
Seattle, WA 98115-2152
Phone: (206) 302-1337
Fax: (206) 302-1270
Street-level locationGet directions
Mailing address
Po Box 34584
Seattle, WA 98124-1584
Registry dates
- Enumerated
- 2007-02-13
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Tambellini's NPI number?
- John Tambellini's National Provider Identifier (NPI) is 1942342134, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Tambellini's specialty?
- John Tambellini is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is John Tambellini located?
- John Tambellini's practice location on file with NPPES is 9800 4th Ave Ne, Seattle, WA 98115-2152.
- What is John Tambellini's phone number?
- The practice phone number listed in the NPPES registry for John Tambellini is (206) 302-1337.
- Is John Tambellini's NPI active?
- Yes — John Tambellini's NPI (1942342134) 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.