Sayeh Ghazizadeh
NPI 1679098875 · Clinical Psychologist · Irvine, CA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sayeh Ghazizadeh is a Clinical Psychologist provider in Irvine, CA (NPI 1679098875).
Provider details
- NPI number
- 1679098875
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- PSY35583 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
- 2017-08-08
- Last updated
- 2025-03-27
- Certified
- 2025-03-27
Frequently asked questions
- What is Sayeh Ghazizadeh's NPI number?
- Sayeh Ghazizadeh's National Provider Identifier (NPI) is 1679098875, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sayeh Ghazizadeh's specialty?
- Sayeh Ghazizadeh is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Sayeh Ghazizadeh located?
- Sayeh Ghazizadeh's practice location on file with NPPES is 19762 Macarthur Blvd Ste 120, Irvine, CA 92612-2425.
- What is Sayeh Ghazizadeh's phone number?
- The practice phone number listed in the NPPES registry for Sayeh Ghazizadeh is (424) 201-1600.
- Does Sayeh Ghazizadeh accept Medicare?
- Sayeh Ghazizadeh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sayeh Ghazizadeh's NPI active?
- Yes — Sayeh Ghazizadeh's NPI (1679098875) is active in the NPPES registry as of the last update on 2025-03-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.