Brian Willmer, LMHC
NPI 1639483035 · Mental Health Counselor · South Boston, MA
Brian Willmer, LMHC is a Mental Health Counselor provider in South Boston, MA (NPI 1639483035).
Provider details
- NPI number
- 1639483035
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LMHC
- Sex
- Male
- Sole proprietor
- No
- License
- 6394 (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
- 2010-07-28
- Last updated
- 2010-08-04
Frequently asked questions
- What is Brian Willmer's NPI number?
- Brian Willmer's National Provider Identifier (NPI) is 1639483035, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brian Willmer's specialty?
- Brian Willmer is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Brian Willmer located?
- Brian Willmer's practice location on file with NPPES is 275 W Broadway, South Boston, MA 02127-1943.
- What is Brian Willmer's phone number?
- The practice phone number listed in the NPPES registry for Brian Willmer is (617) 464-8571.
- Is Brian Willmer's NPI active?
- Yes — Brian Willmer's NPI (1639483035) is active in the NPPES registry as of the last update on 2010-08-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.