DERGREGORIAN PSYCHOLOGICAL, APC
NPI 1922744101
Psychologist - Clinical in Burbank, CA

Q: What is Dergregorian Psychological, Apc's NPI number?

The NPI number for Dergregorian Psychological, Apc is 1922744101. It was assigned to this organization in the NPPES registry on May 10, 2022. The provider was formerly known as Porter Psychological, Apc.

Q: What is Dergregorian Psychological, Apc's specialty?

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

Active since May 10, 2022

231 E BURBANK BLVD APT 102, BURBANK, CA 91502(626) 460-0327 Get Directions Write a Review

NPPES record last updated: November 6, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Nov 6, 2023, Oct 2, 2023, May 10, 2023 and 1 more (4 updates tracked since 2022).

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About Dergregorian Psychological, Apc NPPES

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

DERGREGORIAN PSYCHOLOGICAL, APC (NPI 1922744101), doing business as Porter Psychological, Apc, is a healthcare organization registered as a clinical in Burbank, California and active in the NPI registry since May 2022. The organization lists Jennifer Dergregorian, Ceo, as its authorized official.

NPPES Registry Identity

NPI1922744101

Entity TypeOrganization

Primary Taxonomy103TC0700X

Legal Business NameDERGREGORIAN PSYCHOLOGICAL, APC

Location Address231 E BURBANK BLVD APT 102Burbank, CA 91502-1044

Mailing Address231 E Burbank Blvd Apt 102Burbank, CA 91502-1044 · (626) 460-0327

Phone(626) 460-0327

Organization SubpartNo

Authorized OfficialJennifer DergregorianCeo · (714) 328-6307

Enumeration DateMay 10, 2022

Last NPPES UpdateNovember 6, 20234 updates tracked since enumeration

NPPES CertifiedNovember 6, 2023

✔ NPI 1922744101 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

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.

231 E BURBANK BLVD APT 102, Burbank, CA 91502

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Other Names 1

Former Legal Business NamePorter Psychological, Apc

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dergregorian Psychological, Apc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Dergregorian Psychological, Apc, which bills Medicare for the services this clinician delivers.

Clinician (1)

Jennifer Dergregorian, PSY.D

Clinical Psychologist

NPI 1952650038

4100 W ALAMEDA AVE STE 300
Burbank, CA 91505

(999) 999-9999

✔ PECOS✔ Accepts Medicare2.9 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Dergregorian Psychological, Apc's NPI number?

The NPI number for Dergregorian Psychological, Apc is 1922744101. It was assigned to this organization in the NPPES registry on May 10, 2022. The provider was formerly known as Porter Psychological, Apc.

Where is Dergregorian Psychological, Apc located?

Dergregorian Psychological, Apc is located at 231 E Burbank Blvd Apt 102, Burbank, CA 91502. The listed phone number is (626) 460-0327.

What is Dergregorian Psychological, Apc's specialty?

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

Is Dergregorian Psychological, Apc enrolled in Medicare?

Yes. Dergregorian Psychological, Apc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Dergregorian Psychological, Apc?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Clinical Psychologist) reassigns their Medicare billing to Dergregorian Psychological, Apc. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Dergregorian Psychological, Apc was last updated on November 6, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.