James Grubman, PH.D.
NPI 1013901651 · Clinical Psychologist · Turners Falls, MA
James Grubman, PH.D. is a Clinical Psychologist provider in Turners Falls, MA (NPI 1013901651).
Provider details
- NPI number
- 1013901651
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 7419 (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
20 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
- 2005-09-09
- Last updated
- 2010-06-30
Frequently asked questions
- What is James Grubman's NPI number?
- James Grubman's National Provider Identifier (NPI) is 1013901651, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Grubman's specialty?
- James Grubman is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is James Grubman located?
- James Grubman's practice location on file with NPPES is 356 Montague City Rd, Turners Falls, MA 01376-1830.
- What is James Grubman's phone number?
- The practice phone number listed in the NPPES registry for James Grubman is (413) 775-0557.
- Is James Grubman's NPI active?
- Yes — James Grubman's NPI (1013901651) is active in the NPPES registry as of the last update on 2010-06-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.