IndividualActive
Thomas Grebouski, PHD, BCBA-D
NPI 1336508191 · Mental Health Counselor · Rye, NH
Provider details
- NPI number
- 1336508191
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- PHD, BCBA-D
- Sex
- Male
- Sole proprietor
- Yes
- License
- 1-13-12797 (NH)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(81/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
1247 Washington Rd Ste 25
Rye, NH 03870-2346
Phone: (603) 674-4267
Street-level locationGet directions
Mailing address
Po Box 342
Berwick, ME 03901-0342
Additional practice locations (2)
- 14 Bow StExeter, NH 03833-2828Phone: (603) 674-4267
- 14 Bow StExeter, NH 03833-2828Phone: (603) 674-4267
Registry dates
- Enumerated
- 2016-02-22
- Last updated
- 2018-07-13
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.