William Pollack, PH.D.
NPI 1255490132 · Clinical Psychologist · Newton Center, MA
William Pollack, PH.D. is a Clinical Psychologist provider in Newton Center, MA (NPI 1255490132).
Provider details
- NPI number
- 1255490132
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 3155 (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2006-12-07
- Last updated
- 2015-12-01
Frequently asked questions
- What is William Pollack's NPI number?
- William Pollack's National Provider Identifier (NPI) is 1255490132, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Pollack's specialty?
- William Pollack is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is William Pollack located?
- William Pollack's practice location on file with NPPES is 47 Prentice Rd, Newton Center, MA 02459-1325.
- What is William Pollack's phone number?
- The practice phone number listed in the NPPES registry for William Pollack is (617) 969-1247.
- Is William Pollack's NPI active?
- Yes — William Pollack's NPI (1255490132) is active in the NPPES registry as of the last update on 2015-12-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.