Doctor profile · Federal record

Dr. Debra Halliday, PSY.D., Cgp

Clinical Psychologist · Encinitas, CA

  • NPI 1336385327
  • Accepts Medicare
  • 18 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
355 Santa Fe Dr
Encinitas, CA 920245152
(760) 635-3310
fax (760) 452-7525

Credentials & registration

NPPES · NUCC
NPI registered
December 2008 — 18 yrs on file
Profile last updated
September 25, 2015
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
103TC0700X — NUCC code
State license (1)
California #PSY23206

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1336385327. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
430
Distinct HCPCS
2
Medicare allowed
$65,827
HCPCS Description Services Patients Avg allowed
90837 Psychotherapy, 1 hour 411 21 $152
90791 Psychiatric diagnostic evaluation 19 17 $178

In context: peer comparison

Among 2 peers in this city , average services per provider: 269. This provider delivers 1.6× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Debra Halliday's medical specialty?
Dr. Debra Halliday practices Clinical Psychologist in Encinitas, CA.
Where does Dr. Debra Halliday practice?
Dr. Debra Halliday practices at 355 Santa Fe Dr, Encinitas, CA 920245152. Office phone: 7606353310.
What is Dr. Debra Halliday's NPI?
Dr. Debra Halliday's National Provider Identifier (NPI) is 1336385327, issued by NPPES.
Does Dr. Debra Halliday accept Medicare assignment?
Yes. Dr. Debra Halliday accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Debra Halliday commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90837); Psychiatric diagnostic evaluation (HCPCS 90791). Source: CMS Medicare Physician & Other Practitioners file.