IndividualActive
Glen Prospere
NPI 1912135666 · Mental Health Counselor · Boston, MA
Glen Prospere is a Mental Health Counselor provider in Boston, MA (NPI 1912135666).
Provider details
- NPI number
- 1912135666
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 6911 (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(85/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
1601 Washington Street
Boston, MA 02118-1951
Phone: (617) 425-2000
Fax: (617) 424-8725
Street-level locationGet directions
Mailing address
43 Pierce Street
Hyde Park, MA 02136
Registry dates
- Enumerated
- 2009-07-01
- Last updated
- 2009-07-06
Frequently asked questions
- What is Glen Prospere's NPI number?
- Glen Prospere's National Provider Identifier (NPI) is 1912135666, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Glen Prospere's specialty?
- Glen Prospere is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Glen Prospere located?
- Glen Prospere's practice location on file with NPPES is 1601 Washington Street, Boston, MA 02118-1951.
- What is Glen Prospere's phone number?
- The practice phone number listed in the NPPES registry for Glen Prospere is (617) 425-2000.
- Is Glen Prospere's NPI active?
- Yes — Glen Prospere's NPI (1912135666) is active in the NPPES registry as of the last update on 2009-07-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.