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SAYEH GHAZIZADEH
NPI 1679098875
Psychologist - Clinical in Irvine, CA

Active since August 08, 2017PECOS EnrolledAccepts Medicare Assignment
19762 MACARTHUR BLVD STE 120, IRVINE, CA 92612(424) 201-1600 Get Directions Write a Review

NPPES record last updated: March 27, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Mar 27, 2025, Jul 21, 2022, Aug 8, 2017 (3 updates tracked since 2017).

About Sayeh Ghazizadeh NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SAYEH GHAZIZADEH (NPI 1679098875) is an individual clinical provider in Irvine, California, licensed in California (PSY35583) and active in the NPI registry since August 2017. She is enrolled in Medicare PECOS and is a graduate of Other (2019).

NPPES Registry Identity

NPI1679098875
Entity TypeIndividualFemale
Primary Taxonomy103TC0700X
Provider Legal NameSAYEH GHAZIZADEH
Location Address19762 MACARTHUR BLVD STE 120Irvine, CA 92612-2425
Mailing Address2601 Airport Dr Ste 135Torrance, CA 90505-6141 · (424) 201-1600
Phone(424) 201-1600
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateAugust 8, 2017
Last NPPES UpdateMarch 27, 20253 updates tracked since enumeration
NPPES CertifiedMarch 27, 2025
✔ NPI 1679098875 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
License✔ Licensed in CA · PSY35583
Definition
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.
19762 MACARTHUR BLVD STE 120, Irvine, CA 92612
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Sayeh Ghazizadeh is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8325540867
PECOS Enrollment IDI20250904004287
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92612 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$187.60 typical visit price
range $62.96 – $187.60
Typical copayment $46.90 (range $15.74 – $46.90)
Most-billed visit code 99205
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. REBECCA G OLIVER ROMAN PHD
Psychologist (Clinical)
19762 MACARTHUR BLVD STE 120
IRVINE, CA 92612
Orange County (424) 201-1600
ARIANN GHORBANIAN PSYD
Psychologist (Clinical)
19762 MACARTHUR BLVD STE 120
IRVINE, CA 92612
Orange County (424) 201-1600

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Sayeh Ghazizadeh's NPI number?

The NPI number for Sayeh Ghazizadeh is 1679098875. It was assigned to this individual provider in the NPPES registry on August 8, 2017.

Where is Sayeh Ghazizadeh located?

Sayeh Ghazizadeh practices at 19762 Macarthur Blvd Ste 120, Irvine, CA 92612. The listed phone number is (424) 201-1600.

What is Sayeh Ghazizadeh's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is Sayeh Ghazizadeh enrolled in Medicare?

Yes. Sayeh Ghazizadeh is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Sayeh Ghazizadeh was last updated on March 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.