John Donahue, CASAC-T
NPI 1437690344 · Addiction (Substance Use Disorder) Counselor · Schuylerville, NY
John Donahue, CASAC-T is a Addiction (Substance Use Disorder) Counselor provider in Schuylerville, NY (NPI 1437690344).
Provider details
- NPI number
- 1437690344
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- CASAC-T
- Sex
- Male
- Sole proprietor
- No
- License
- 29812 (NY)
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
9 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 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
Mailing address
Additional practice locations (2)
- 79 Glenridge RdGlenville, NY 12302-4523Phone: (518) 399-6446
- 2435 6th AveTroy, NY 12180-2227Phone: (518) 274-5143Fax: (518) 273-1350
Registry dates
- Enumerated
- 2017-03-10
- Last updated
- 2022-01-18
- Certified
- 2022-01-18
Frequently asked questions
- What is John Donahue's NPI number?
- John Donahue's National Provider Identifier (NPI) is 1437690344, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Donahue's specialty?
- John Donahue is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is John Donahue located?
- John Donahue's practice location on file with NPPES is 55 Myers Ln, Schuylerville, NY 12871-1160.
- What is John Donahue's phone number?
- The practice phone number listed in the NPPES registry for John Donahue is (518) 695-7000.
- Is John Donahue's NPI active?
- Yes — John Donahue's NPI (1437690344) is active in the NPPES registry as of the last update on 2022-01-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.