Jeffrey Gishkin, M.C.
NPI 1649415126 · Professional Counselor · Phoenix, AZ
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeffrey Gishkin, M.C. is a Professional Counselor provider in Phoenix, AZ (NPI 1649415126).
Provider details
- NPI number
- 1649415126
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Credential
- M.C.
- Sex
- Male
- Sole proprietor
- Yes
- License
- LISAC0181 (AZ)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
17 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
- 2008-12-11
- Last updated
- 2025-05-19
- Certified
- 2025-05-19
Frequently asked questions
- What is Jeffrey Gishkin's NPI number?
- Jeffrey Gishkin's National Provider Identifier (NPI) is 1649415126, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Gishkin's specialty?
- Jeffrey Gishkin is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Jeffrey Gishkin located?
- Jeffrey Gishkin's practice location on file with NPPES is 9445 S 50th St, Phoenix, AZ 85044-5629.
- What is Jeffrey Gishkin's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Gishkin is (602) 708-4719.
- Does Jeffrey Gishkin accept Medicare?
- Jeffrey Gishkin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeffrey Gishkin's NPI active?
- Yes — Jeffrey Gishkin's NPI (1649415126) is active in the NPPES registry as of the last update on 2025-05-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.