Mahtab K Yousefi, M.D.
NPI 1750027546 · Psychiatry Physician · Costa Mesa, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mahtab K Yousefi, M.D. is a Psychiatry Physician organization in Costa Mesa, CA (NPI 1750027546).
Provider details
- NPI number
- 1750027546
- Entity type
- Organization
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Mahtab Yousefi, Ceo(949) 570-9415
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
4 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
- 2022-05-05
- Last updated
- 2025-02-21
- Certified
- 2025-02-21
Frequently asked questions
- What is Mahtab K Yousefi, M.D.'s NPI number?
- Mahtab K Yousefi, M.D.'s National Provider Identifier (NPI) is 1750027546, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mahtab K Yousefi, M.D.?
- Mahtab K Yousefi, M.D. is classified in the NPPES registry as Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Mahtab K Yousefi, M.D. located?
- Mahtab K Yousefi, M.D.'s practice location on file with NPPES is 301 Victoria St, Costa Mesa, CA 92627-1995.
- What is Mahtab K Yousefi, M.D.'s phone number?
- The practice phone number listed in the NPPES registry for Mahtab K Yousefi, M.D. is (949) 624-2734.
- Does Mahtab K Yousefi, M.D. accept Medicare?
- Mahtab K Yousefi, M.D. 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 Mahtab K Yousefi, M.D.?
- The authorized official listed on Mahtab K Yousefi, M.D.'s NPPES record is Mahtab Yousefi, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mahtab K Yousefi, M.D.'s NPI active?
- Yes — Mahtab K Yousefi, M.D.'s NPI (1750027546) is active in the NPPES registry as of the last update on 2025-02-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.