Doctor profile · Federal record

Dr. Katherine Billiot, PSY.D.

Clinical Psychologist · Ormond Beach, FL

  • NPI 1851357990
  • Accepts Medicare
  • 24 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
570 Memorial Cir, Ste 150
Ormond Beach, FL 321745002
(386) 672-9250
fax (386) 672-9251

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
April 24, 2008
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
103TC0700X — NUCC code
State license (1)
Florida #PY7252

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1851357990. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,309
Distinct HCPCS
3
Medicare allowed
$186,691
HCPCS Description Services Patients Avg allowed
90837 Psychotherapy, 1 hour 1,211 103 $144
90834 Psychotherapy, 45 minutes 63 30 $98
90791 Psychiatric diagnostic evaluation 35 35 $171

In context: peer comparison

Among 1 peers in Ormond Beach Clinical Psychologist, average services per provider: 436. This provider delivers 3.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Katherine Billiot's medical specialty?
Dr. Katherine Billiot practices Clinical Psychologist in Ormond Beach, FL.
Where does Dr. Katherine Billiot practice?
Dr. Katherine Billiot practices at 570 Memorial Cir, Ormond Beach, FL 321745002. Office phone: 3866729250.
What is Dr. Katherine Billiot's NPI?
Dr. Katherine Billiot's National Provider Identifier (NPI) is 1851357990, issued by NPPES.
Does Dr. Katherine Billiot accept Medicare assignment?
Yes. Dr. Katherine Billiot accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katherine Billiot commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90837); Psychotherapy (HCPCS 90834); Psychiatric diagnostic evaluation (HCPCS 90791). Source: CMS Medicare Physician & Other Practitioners file.