William Miller, PH.D.
NPI 1730141656 · Clinical Psychologist · Okemos, MI
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Miller, PH.D. is a Clinical Psychologist provider in Okemos, MI (NPI 1730141656).
Provider details
- NPI number
- 1730141656
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 6301004066 (MI)
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
20 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
- 2006-04-05
- Last updated
- 2022-03-21
- Certified
- 2022-03-11
Frequently asked questions
- What is William Miller's NPI number?
- William Miller's National Provider Identifier (NPI) is 1730141656, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Miller's specialty?
- William Miller is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is William Miller located?
- William Miller's practice location on file with NPPES is 4655 Dobie Rd Ste 265, Okemos, MI 48864-2233.
- What is William Miller's phone number?
- The practice phone number listed in the NPPES registry for William Miller is (517) 339-5133.
- Does William Miller accept Medicare?
- William Miller is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Miller's NPI active?
- Yes — William Miller's NPI (1730141656) is active in the NPPES registry as of the last update on 2022-03-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.