Doctor profile · Federal record

Dr. Derrick Castro, DDS

Periodontist · Periodontist · Chico, CA

  • NPI 1639159858
  • 20 yrs on file
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
30 Declaration Dr Ste A
Chico, CA 959734911
(530) 898-1234

Credentials & registration

NPPES · NUCC
NPI registered
January 2006 — 20 yrs on file
Profile last updated
October 16, 2013
Specialty taxonomy
1223P0300X — NUCC code
State licenses (2)
California #61754 · Utah #375678

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639159858. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$15
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Dentsply Sirona Inc 1 $14.86

By nature of payment

Food and Beverage
$15

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,018
Patients
852
Total drug cost
$4,635
Drug Type Claims Patients Total cost
Chlorhexidine Gluconate Generic 288 237 $1,527
Amoxicillin Generic 282 231 $1,140
Ibuprofen Generic 217 191 $687
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 177 156 $859
Levofloxacin Generic 29 24 $239
Azithromycin Generic 14 13 $118
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 11 0 $65

Frequently asked questions

Auto-generated from federal data
What is Dr. Derrick Castro's medical specialty?
Dr. Derrick Castro practices Periodontist in Chico, CA.
Where does Dr. Derrick Castro practice?
Dr. Derrick Castro practices at 30 Declaration Dr Ste A, Chico, CA 959734911. Office phone: 5308981234.
What is Dr. Derrick Castro's NPI?
Dr. Derrick Castro's National Provider Identifier (NPI) is 1639159858, issued by NPPES.