Owen Muir MD Psychiatry Ca PC
NPI 1871388611 · Psychiatry Physician · San Diego, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Owen Muir MD Psychiatry Ca PC is a Psychiatry Physician organization in San Diego, CA (NPI 1871388611).
Provider details
- NPI number
- 1871388611
- Entity type
- Organization
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Owen Muir, Chief Medical Officer(516) 592-1265
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
Other names (DBA / former)
- Doing business as
- Owen Muir MD Psychiatry Ca PC
- Doing business as
- Owen Muir MD Psychiatry Ca PC
Registry dates
- Enumerated
- 2025-04-11
- Last updated
- 2025-07-25
- Certified
- 2025-07-25
Frequently asked questions
- What is Owen Muir MD Psychiatry Ca PC's NPI number?
- Owen Muir MD Psychiatry Ca PC's National Provider Identifier (NPI) is 1871388611, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Owen Muir MD Psychiatry Ca PC?
- Owen Muir MD Psychiatry Ca PC is classified in the NPPES registry as Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Owen Muir MD Psychiatry Ca PC located?
- Owen Muir MD Psychiatry Ca PC's practice location on file with NPPES is 4510 Executive Dr Ste P5, San Diego, CA 92121-3021.
- What is Owen Muir MD Psychiatry Ca PC's phone number?
- The practice phone number listed in the NPPES registry for Owen Muir MD Psychiatry Ca PC is (619) 292-8383.
- Does Owen Muir MD Psychiatry Ca PC accept Medicare?
- Owen Muir MD Psychiatry Ca PC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Owen Muir MD Psychiatry Ca PC?
- The authorized official listed on Owen Muir MD Psychiatry Ca PC's NPPES record is Owen Muir, Chief Medical Officer. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Owen Muir MD Psychiatry Ca PC's NPI active?
- Yes — Owen Muir MD Psychiatry Ca PC's NPI (1871388611) is active in the NPPES registry as of the last update on 2025-07-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.