IndividualActive
William Nall, LMHC
NPI 1861169765 · Mental Health Counselor · Worcester, MA
William Nall, LMHC is a Mental Health Counselor provider in Worcester, MA (NPI 1861169765).
Provider details
- NPI number
- 1861169765
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LMHC
- Sex
- Male
- Sole proprietor
- Yes
- License
- 12375 (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(66/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
16 Pineland Ave
Worcester, MA 01604-1471
Phone: (774) 312-6588
Street-level locationGet directions
Mailing address
16 Pineland Ave
Worcester, MA 01604-1471
Additional practice locations (1)
- 4 Mann StWorcester, MA 01602-3414Phone: (508) 755-0333
Registry dates
- Enumerated
- 2021-08-27
- Last updated
- 2022-08-22
- Certified
- 2022-08-22
Frequently asked questions
- What is William Nall's NPI number?
- William Nall's National Provider Identifier (NPI) is 1861169765, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Nall's specialty?
- William Nall is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is William Nall located?
- William Nall's practice location on file with NPPES is 16 Pineland Ave, Worcester, MA 01604-1471.
- What is William Nall's phone number?
- The practice phone number listed in the NPPES registry for William Nall is (774) 312-6588.
- Is William Nall's NPI active?
- Yes — William Nall's NPI (1861169765) is active in the NPPES registry as of the last update on 2022-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.