Marco M Zahedi MD a Medical Corporation
NPI 1013454495 · General Practice Physician · Santa Ana, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marco M Zahedi MD a Medical Corporation is a General Practice Physician organization in Santa Ana, CA (NPI 1013454495).
Provider details
- NPI number
- 1013454495
- Entity type
- Organization
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Marco Zahedi, Medical Director(949) 371-9862
- License
- A138224 (CA)
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
9 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
Additional practice locations (2)
- 16520 Bake Pkwy Ste 115Irvine, CA 92618-4688Phone: (949) 857-4444Fax: (877) 278-0279
- 1830 Commercenter ESan Bernardino, CA 92408-3406Phone: (909) 257-8796Fax: (844) 706-2769
Registry dates
- Enumerated
- 2017-01-24
- Last updated
- 2024-04-24
- Certified
- 2024-04-24
Frequently asked questions
- What is Marco M Zahedi MD a Medical Corporation's NPI number?
- Marco M Zahedi MD a Medical Corporation's National Provider Identifier (NPI) is 1013454495, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Marco M Zahedi MD a Medical Corporation?
- Marco M Zahedi MD a Medical Corporation is classified in the NPPES registry as General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Marco M Zahedi MD a Medical Corporation located?
- Marco M Zahedi MD a Medical Corporation's practice location on file with NPPES is 999 N Tustin Ave Ste 222, Santa Ana, CA 92705-6506.
- What is Marco M Zahedi MD a Medical Corporation's phone number?
- The practice phone number listed in the NPPES registry for Marco M Zahedi MD a Medical Corporation is (949) 371-9862.
- Does Marco M Zahedi MD a Medical Corporation accept Medicare?
- Marco M Zahedi MD a Medical Corporation 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 Marco M Zahedi MD a Medical Corporation?
- The authorized official listed on Marco M Zahedi MD a Medical Corporation's NPPES record is Marco Zahedi, Medical Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Marco M Zahedi MD a Medical Corporation's NPI active?
- Yes — Marco M Zahedi MD a Medical Corporation's NPI (1013454495) is active in the NPPES registry as of the last update on 2024-04-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.