Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

ATENA ZAHEDI PHD, MS
NPI 1336065911
Alzheimer Center (Dementia Center) in Irvine, CA

Q: What is Atena Zahedi's NPI number?

The NPI number for Atena Zahedi is 1336065911. It was assigned to this individual provider in the NPPES registry on June 26, 2026.

Q: What is Atena Zahedi's specialty?

The primary specialty registered for this NPI is Alzheimer Center (Dementia Center) with taxonomy code 311500000X.

Q: When was this NPI record last updated?

The NPPES record for Atena Zahedi was last updated on June 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 56 days 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.

Active since June 26, 2026

845 HEALTH SCIENCES RD, IRVINE, CA 92617(818) 235-7220 Get Directions Write a Review

NPPES record added: June 26, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Atena Zahedi Phd, Ms NPPES

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

ATENA ZAHEDI PHD, MS (NPI 1336065911) is an individual alzheimer center (dementia center) provider in Irvine, California and active in the NPI registry since June 2026.

NPPES Registry Identity

NPI1336065911

Entity TypeIndividualFemale

Primary Taxonomy311500000X

Provider Legal NameATENA ZAHEDICredential: PHD, MS

Location Address845 HEALTH SCIENCES RDIrvine, CA 92617-3058

Mailing Address845 Health Sciences RdIrvine, CA 92617-3058

Phone(818) 235-7220

Sole ProprietorYes

Enumeration DateJune 26, 2026

NPPES CertifiedJune 26, 2026

✔ NPI 1336065911 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAlzheimer Center (Dementia Center)Nursing & Custodial Care Facilities

Taxonomy Code311500000X

Definition

A freestanding facility or special care unit of a long term care facility focusing on patient care of individuals diagnosed with dementia or Alzheimer's Disease or their related diseases. Six elements of the facility/unit set it apart from other (the rest of the) facilities(y): Admission of residents with dementia (including those with Alzheimer's disease); Staff who are specially selected, trained, and supervised; Activities that are specifically designed for the cognitively impaired; A marketing of a special care unit in brochures; A high level of family involvement; and A physical environment designed to keep residents safe and segregated from other populations.

845 HEALTH SCIENCES RD, Irvine, CA 92617

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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 Atena Zahedi's NPI number?

The NPI number for Atena Zahedi is 1336065911. It was assigned to this individual provider in the NPPES registry on June 26, 2026.

Where is Atena Zahedi located?

Atena Zahedi practices at 845 Health Sciences Rd, Irvine, CA 92617. The listed phone number is (818) 235-7220.

What is Atena Zahedi's specialty?

The primary specialty registered for this NPI is Alzheimer Center (Dementia Center) with taxonomy code 311500000X.

When was this NPI record last updated?

The NPPES record for Atena Zahedi was last updated on June 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 56 days 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.