Gregory Clevenger
NPI 1457936874 · Counselor · Lansing, MI
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gregory Clevenger is a Counselor provider in Lansing, MI (NPI 1457936874).
Provider details
- NPI number
- 1457936874
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
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
83% 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
- 2021-03-17
- Last updated
- 2021-03-17
- Certified
- 2021-03-17
Frequently asked questions
- What is Gregory Clevenger's NPI number?
- Gregory Clevenger's National Provider Identifier (NPI) is 1457936874, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Clevenger's specialty?
- Gregory Clevenger is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Gregory Clevenger located?
- Gregory Clevenger's practice location on file with NPPES is 1100 W Saginaw St, Lansing, MI 48915-2033.
- What is Gregory Clevenger's phone number?
- The practice phone number listed in the NPPES registry for Gregory Clevenger is (517) 887-5922.
- Does Gregory Clevenger accept Medicare?
- Gregory Clevenger is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gregory Clevenger's NPI active?
- Yes — Gregory Clevenger's NPI (1457936874) is active in the NPPES registry as of the last update on 2021-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.