Peter Koehn, PH.D.
NPI 1487817789 · Clinical Psychologist · Grand Rapids, MI
Peter Koehn, PH.D. is a Clinical Psychologist provider in Grand Rapids, MI (NPI 1487817789).
Provider details
- NPI number
- 1487817789
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 071007428 (IL)
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
- 2008-07-07
- Last updated
- 2024-06-03
- Certified
- 2024-06-03
Frequently asked questions
- What is Peter Koehn's NPI number?
- Peter Koehn's National Provider Identifier (NPI) is 1487817789, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peter Koehn's specialty?
- Peter Koehn is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Peter Koehn located?
- Peter Koehn's practice location on file with NPPES is 4032 Lindberg Ave Ne, Grand Rapids, MI 49525-1451.
- What is Peter Koehn's phone number?
- The practice phone number listed in the NPPES registry for Peter Koehn is (616) 570-5056.
- Is Peter Koehn's NPI active?
- Yes — Peter Koehn's NPI (1487817789) is active in the NPPES registry as of the last update on 2024-06-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.