Cyrus Nasserian MD Cesar Cruz MD Sambin Wang DO and Zaheib Idrees D
NPI 1326727074 · Psychiatry Physician · Covina, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cyrus Nasserian MD Cesar Cruz MD Sambin Wang DO and Zaheib Idrees D is a Psychiatry Physician organization in Covina, CA (NPI 1326727074).
Provider details
- NPI number
- 1326727074
- Entity type
- Organization
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Cyrus Nasserian, Cfo(909) 279-1740
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
2 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
Other names (DBA / former)
- Doing business as
- California Psychiatric Group
- Doing business as
- California Psychiatric Group
Registry dates
- Enumerated
- 2023-07-11
- Last updated
- 2023-08-10
- Certified
- 2023-08-10
Frequently asked questions
- What is Cyrus Nasserian MD Cesar Cruz MD Sambin Wang DO and Zaheib Idrees D's NPI number?
- Cyrus Nasserian MD Cesar Cruz MD Sambin Wang DO and Zaheib Idrees D's National Provider Identifier (NPI) is 1326727074, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Cyrus Nasserian MD Cesar Cruz MD Sambin Wang DO and Zaheib Idrees D?
- Cyrus Nasserian MD Cesar Cruz MD Sambin Wang DO and Zaheib Idrees D is classified in the NPPES registry as Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Cyrus Nasserian MD Cesar Cruz MD Sambin Wang DO and Zaheib Idrees D located?
- Cyrus Nasserian MD Cesar Cruz MD Sambin Wang DO and Zaheib Idrees D's practice location on file with NPPES is 1161 E Covina Blvd, Covina, CA 91724-1523.
- What is Cyrus Nasserian MD Cesar Cruz MD Sambin Wang DO and Zaheib Idrees D's phone number?
- The practice phone number listed in the NPPES registry for Cyrus Nasserian MD Cesar Cruz MD Sambin Wang DO and Zaheib Idrees D is (909) 279-1740.
- Does Cyrus Nasserian MD Cesar Cruz MD Sambin Wang DO and Zaheib Idrees D accept Medicare?
- Cyrus Nasserian MD Cesar Cruz MD Sambin Wang DO and Zaheib Idrees 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 Cyrus Nasserian MD Cesar Cruz MD Sambin Wang DO and Zaheib Idrees D?
- The authorized official listed on Cyrus Nasserian MD Cesar Cruz MD Sambin Wang DO and Zaheib Idrees D's NPPES record is Cyrus Nasserian, Cfo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Cyrus Nasserian MD Cesar Cruz MD Sambin Wang DO and Zaheib Idrees D's NPI active?
- Yes — Cyrus Nasserian MD Cesar Cruz MD Sambin Wang DO and Zaheib Idrees D's NPI (1326727074) is active in the NPPES registry as of the last update on 2023-08-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.