Advanced Behavioral Health Group, Ma P.C.
NPI 1437266871 · Mental Health Counselor · South Hadley, MA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Advanced Behavioral Health Group, Ma P.C. is a Mental Health Counselor organization in South Hadley, MA (NPI 1437266871).
Provider details
- NPI number
- 1437266871
- Entity type
- Organization
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Lynn Hamilton, Chief Executive Officer(888) 344-3893
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Social Worker104100000X
Behavioral Health & Social Service Providers
- Psychologist103T00000X
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
- 2006-08-23
- Last updated
- 2026-02-02
- Certified
- 2026-02-02
Frequently asked questions
- What is Advanced Behavioral Health Group, Ma P.C.'s NPI number?
- Advanced Behavioral Health Group, Ma P.C.'s National Provider Identifier (NPI) is 1437266871, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Advanced Behavioral Health Group, Ma P.C.?
- Advanced Behavioral Health Group, Ma P.C. is classified in the NPPES registry as Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Advanced Behavioral Health Group, Ma P.C. located?
- Advanced Behavioral Health Group, Ma P.C.'s practice location on file with NPPES is 9 College St, South Hadley, MA 01075-1421.
- What is Advanced Behavioral Health Group, Ma P.C.'s phone number?
- The practice phone number listed in the NPPES registry for Advanced Behavioral Health Group, Ma P.C. is (413) 534-7400.
- Does Advanced Behavioral Health Group, Ma P.C. accept Medicare?
- Advanced Behavioral Health Group, Ma P.C. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Advanced Behavioral Health Group, Ma P.C.?
- The authorized official listed on Advanced Behavioral Health Group, Ma P.C.'s NPPES record is Lynn Hamilton, Chief Executive Officer. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Advanced Behavioral Health Group, Ma P.C.'s NPI active?
- Yes — Advanced Behavioral Health Group, Ma P.C.'s NPI (1437266871) is active in the NPPES registry as of the last update on 2026-02-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.