Joel Peterson, M.D.
NPI 1437143997 · Psychiatry Physician · Oceanside, CA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joel Peterson, M.D. is a Psychiatry Physician provider in Oceanside, CA (NPI 1437143997).
Provider details
- NPI number
- 1437143997
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- C151654 (CA)
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
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
- 2005-09-09
- Last updated
- 2023-07-21
- Certified
- 2023-07-18
Frequently asked questions
- What is Joel Peterson's NPI number?
- Joel Peterson's National Provider Identifier (NPI) is 1437143997, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joel Peterson's specialty?
- Joel Peterson is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Joel Peterson located?
- Joel Peterson's practice location on file with NPPES is 200 Mercy Circle, Oceanside, CA 92055.
- What is Joel Peterson's phone number?
- The practice phone number listed in the NPPES registry for Joel Peterson is (760) 719-3312.
- Does Joel Peterson accept Medicare?
- Joel Peterson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joel Peterson's NPI active?
- Yes — Joel Peterson's NPI (1437143997) is active in the NPPES registry as of the last update on 2023-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.