John Makohen, CASAC
NPI 1609481514 · Addiction (Substance Use Disorder) Counselor · New York, NY
John Makohen, CASAC is a Addiction (Substance Use Disorder) Counselor provider in New York, NY (NPI 1609481514).
Provider details
- NPI number
- 1609481514
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- CASAC
- Sex
- Male
- Sole proprietor
- Yes
- License
- 31604 (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
5 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
- 2020-09-09
- Last updated
- 2020-09-09
- Certified
- 2020-09-04
Frequently asked questions
- What is John Makohen's NPI number?
- John Makohen's National Provider Identifier (NPI) is 1609481514, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Makohen's specialty?
- John Makohen is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is John Makohen located?
- John Makohen's practice location on file with NPPES is Greenwish House Mmtp, New York, NY 10012.
- What is John Makohen's phone number?
- The practice phone number listed in the NPPES registry for John Makohen is (212) 677-3400.
- Is John Makohen's NPI active?
- Yes — John Makohen's NPI (1609481514) is active in the NPPES registry as of the last update on 2020-09-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.