Jonathan Gamm, L.M.S.W., L.L.P.
NPI 1457469603 · Clinical Psychologist · White Cloud, MI
Jonathan Gamm, L.M.S.W., L.L.P. is a Clinical Psychologist provider in White Cloud, MI (NPI 1457469603).
Provider details
- NPI number
- 1457469603
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- L.M.S.W., L.L.P.
- Sex
- Male
- Sole proprietor
- No
- License
- 6801018684 (MI)
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
19 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
- 2006-08-28
- Last updated
- 2025-09-11
Frequently asked questions
- What is Jonathan Gamm's NPI number?
- Jonathan Gamm's National Provider Identifier (NPI) is 1457469603, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jonathan Gamm's specialty?
- Jonathan Gamm is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Jonathan Gamm located?
- Jonathan Gamm's practice location on file with NPPES is 1049 E Newell St, White Cloud, MI 49349-8795.
- What is Jonathan Gamm's phone number?
- The practice phone number listed in the NPPES registry for Jonathan Gamm is (231) 689-7330.
- Is Jonathan Gamm's NPI active?
- Yes — Jonathan Gamm's NPI (1457469603) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.