William Himelhoch, LICSW
NPI 1689615718 · Clinical Social Worker · Dorchester, MA
William Himelhoch, LICSW is a Clinical Social Worker provider in Dorchester, MA (NPI 1689615718).
Provider details
- NPI number
- 1689615718
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LICSW
- Sex
- Male
- Sole proprietor
- No
- License
- 1022129 (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
20 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
- 2006-06-09
- Last updated
- 2007-07-08
Frequently asked questions
- What is William Himelhoch's NPI number?
- William Himelhoch's National Provider Identifier (NPI) is 1689615718, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Himelhoch's specialty?
- William Himelhoch is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is William Himelhoch located?
- William Himelhoch's practice location on file with NPPES is 250 Mount Vernon St, Dorchester, MA 02125-3120.
- What is William Himelhoch's phone number?
- The practice phone number listed in the NPPES registry for William Himelhoch is (617) 288-1140.
- Is William Himelhoch's NPI active?
- Yes — William Himelhoch's NPI (1689615718) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.