What is John Tierney's NPI number?

John Tierney's National Provider Identifier (NPI) is 1689783383, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is John Tierney's specialty?

John Tierney is listed in the NPPES registry with a primary specialty of Pharmacotherapy Pharmacist (Pharmacy Service Providers).

Where is John Tierney located?

John Tierney's practice location on file with NPPES is 22 Eastland Rd, Jamaica Plain, MA 02130-4637.

What is John Tierney's phone number?

The practice phone number listed in the NPPES registry for John Tierney is (617) 971-0395.

Is John Tierney's NPI active?

Yes — John Tierney's NPI (1689783383) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

John Tierney

NPI 1689783383 · Pharmacotherapy Pharmacist · Jamaica Plain, MA

John Tierney is a Pharmacotherapy Pharmacist provider in Jamaica Plain, MA (NPI 1689783383).

Provider details

NPI number: 1689783383
Entity type: Individual
Primary specialty: Pharmacotherapy PharmacistPharmacy Service Providers
Sex: Male
Sole proprietor: Yes
License: 18829 (MA)

Specialties & taxonomies

Pharmacotherapy PharmacistPrimary1835P1200XLicense 18829 (MA)
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

22 Eastland Rd

Jamaica Plain, MA 02130-4637

Phone: (617) 971-0395

Street-level locationGet directions

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Mailing address