William Peterson, M.D.,C.M.
NPI 1336107556 · Psychiatry Physician · Apo
William Peterson, M.D.,C.M. is a Psychiatry Physician provider in Apo (NPI 1336107556).
Provider details
- NPI number
- 1336107556
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.,C.M.
- Sex
- Male
- Sole proprietor
- No
- License
- MD23531 (OR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
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.
Mailing address
Registry dates
- Enumerated
- 2006-05-04
- Last updated
- 2025-09-11
Frequently asked questions
- What is William Peterson's NPI number?
- William Peterson's National Provider Identifier (NPI) is 1336107556, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Peterson's specialty?
- William Peterson is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is William Peterson located?
- William Peterson's practice location on file with NPPES is Usahc-Hanau, Apo, 09165.
- What is William Peterson's phone number?
- The practice phone number listed in the NPPES registry for William Peterson is 3286777.
- Is William Peterson's NPI active?
- Yes — William Peterson's NPI (1336107556) 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.