IndividualActive
William Davidson
NPI 1598066425 · Mental Health Counselor · Ludlow, MA
William Davidson is a Mental Health Counselor provider in Ludlow, MA (NPI 1598066425).
Provider details
- NPI number
- 1598066425
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 8877 (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(82/100 index)
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
68 Pleasant St
Ludlow, MA 01056-2527
Phone: (508) 963-0805
Fax: (413) 610-0688
Street-level locationGet directions
Mailing address
340 Main St
Worcester, MA 01608
Registry dates
- Enumerated
- 2010-11-09
- Last updated
- 2024-10-04
- Certified
- 2024-10-04
Frequently asked questions
- What is William Davidson's NPI number?
- William Davidson's National Provider Identifier (NPI) is 1598066425, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Davidson's specialty?
- William Davidson is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is William Davidson located?
- William Davidson's practice location on file with NPPES is 68 Pleasant St, Ludlow, MA 01056-2527.
- What is William Davidson's phone number?
- The practice phone number listed in the NPPES registry for William Davidson is (508) 963-0805.
- Is William Davidson's NPI active?
- Yes — William Davidson's NPI (1598066425) is active in the NPPES registry as of the last update on 2024-10-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.