Doctor profile · Federal record

Dr. Jennifer Dergregorian, PSY.D

Clinical Psychologist · Rehabilitation Practitioner · Rehabilitation Counselor · Pasadena, CA

  • NPI 1952650038
  • Accepts Medicare
  • 13 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
447 N El Molino Ave
Pasadena, CA 91101
(626) 577-8480
fax (626) 577-8978
Additional location
231 E Burbank Blvd Apt 102
Burbank, CA 915021044
(626) 460-0327
Mailing address
231 E Burbank Blvd Apt 102
Burbank, CA 915021044

Credentials & registration

NPPES · NUCC
NPI registered
September 2012 — 14 yrs on file
Profile last updated
November 9, 2023
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
103TC0700X — NUCC code
State licenses (2)
California #26841 · California #2012308

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1952650038. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
390
Distinct HCPCS
1
Medicare allowed
$52,367
HCPCS Description Services Patients Avg allowed
90837 Psychotherapy, 1 hour 390 11 $134

In context: peer comparison

Among 11 peers in Pasadena Clinical Psychologist, average services per provider: 607. This provider delivers 0.6× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Jennifer Dergregorian's medical specialty?
Dr. Jennifer Dergregorian practices Clinical Psychologist in Pasadena, CA.
Where does Dr. Jennifer Dergregorian practice?
Dr. Jennifer Dergregorian practices at 447 N El Molino Ave, Pasadena, CA 91101. Office phone: 6265778480.
What is Dr. Jennifer Dergregorian's NPI?
Dr. Jennifer Dergregorian's National Provider Identifier (NPI) is 1952650038, issued by NPPES.
Does Dr. Jennifer Dergregorian accept Medicare assignment?
Yes. Dr. Jennifer Dergregorian accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jennifer Dergregorian commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90837). Source: CMS Medicare Physician & Other Practitioners file.