What is Peter Tierney's NPI number?

Peter Tierney's National Provider Identifier (NPI) is 1285780593, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Peter Tierney's specialty?

Peter Tierney is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).

Where is Peter Tierney located?

Peter Tierney's practice location on file with NPPES is 71 Adams St, Milton, MA 02186-3431.

What is Peter Tierney's phone number?

The practice phone number listed in the NPPES registry for Peter Tierney is (617) 698-2252.

Is Peter Tierney's NPI active?

Yes — Peter Tierney's NPI (1285780593) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Peter Tierney, PHD

NPI 1285780593 · Psychologist · Milton, MA

Peter Tierney, PHD is a Psychologist provider in Milton, MA (NPI 1285780593).

Provider details

NPI number: 1285780593
Entity type: Individual
Primary specialty: PsychologistBehavioral Health & Social Service Providers
Credential: PHD
Sex: Male
Sole proprietor: Yes
License: 3636 (MA)

Specialties & taxonomies

PsychologistPrimary103T00000XLicense 3636 (MA)
Behavioral Health & Social 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

71 Adams St

Milton, MA 02186-3431

Phone: (617) 698-2252

Street-level locationGet directions

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Mailing address