Doctor profile · Federal record

Dr. Cathy Williams, DMD

General Practice Dentistry · San Diego, CA

  • NPI 1316472996
  • 9 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
5106 Federal Blvd Ste 209
San Diego, CA 921055455
(619) 264-0179
Additional location
1000 W Carson St
Torrance, CA 905022004
(310) 222-3491

Credentials & registration

NPPES · NUCC
NPI registered
April 2017 — 9 yrs on file
Profile last updated
May 20, 2022
Specialty taxonomy
1223G0001X — NUCC code
State license (1)
California #103089

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1316472996. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$160
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
BioHorizons Implant Systems Inc. 1 $110.10
Geistlich Pharma, North America, Inc. 1 $49.97

By nature of payment

Food and Beverage
$160

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
148
Patients
122
Total drug cost
$730
Drug Type Claims Patients Total cost
Amoxicillin Generic 71 61 $384
Ibuprofen Generic 47 39 $173
Acetaminophen-Codeine (Acetaminophen With Codeine) Brand 16 11 $119
Dexamethasone Generic 14 11 $54

Frequently asked questions

Auto-generated from federal data
What is Dr. Cathy Williams's medical specialty?
Dr. Cathy Williams practices General Practice Dentistry in San Diego, CA.
Where does Dr. Cathy Williams practice?
Dr. Cathy Williams practices at 5106 Federal Blvd Ste 209, San Diego, CA 921055455. Office phone: 6192640179.
What is Dr. Cathy Williams's NPI?
Dr. Cathy Williams's National Provider Identifier (NPI) is 1316472996, issued by NPPES.