Keith Gilliam, LMHC
NPI 1598058588 · Mental Health Counselor · Dorchester, MA
Keith Gilliam, LMHC is a Mental Health Counselor provider in Dorchester, MA (NPI 1598058588).
Provider details
- NPI number
- 1598058588
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LMHC
- Sex
- Male
- Sole proprietor
- No
- License
- 7069 (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
15 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
- 2011-05-24
- Last updated
- 2011-05-24
Frequently asked questions
- What is Keith Gilliam's NPI number?
- Keith Gilliam's National Provider Identifier (NPI) is 1598058588, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Keith Gilliam's specialty?
- Keith Gilliam is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Keith Gilliam located?
- Keith Gilliam's practice location on file with NPPES is 90 Cushing Ave, Dorchester, MA 02125-2028.
- What is Keith Gilliam's phone number?
- The practice phone number listed in the NPPES registry for Keith Gilliam is (617) 436-8600.
- Is Keith Gilliam's NPI active?
- Yes — Keith Gilliam's NPI (1598058588) is active in the NPPES registry as of the last update on 2011-05-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.