Doctor profile · Federal record

Dr. Ambrose Ryan, PA-C

Medical Physician Assistant · Apple Valley, CA

  • NPI 1841915139
  • 4 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
18523 Corwin RD Ste H
Apple Valley, CA 923072300
(760) 242-3005
fax (760) 503-1375
Additional location
15237 Eleventh St Ste A
Victorville, CA 923953736
(760) 662-7420
Mailing address
15237 Eleventh St Ste A
Victorville, CA 923953736

Credentials & registration

NPPES · NUCC
NPI registered
October 2022 — 4 yrs on file
Profile last updated
August 30, 2024
Specialty taxonomy
363AM0700X — NUCC code
State license (1)
California #PA61554

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1841915139. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$67
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
GlaxoSmithKline, LLC. 1 $25.38
Verrica Pharmaceuticals INC. 1 $22.53
Phadia US INC. 1 $19.46

By nature of payment

Food and Beverage
$67

Frequently asked questions

Auto-generated from federal data
What is Dr. Ambrose Ryan's medical specialty?
Dr. Ambrose Ryan practices Medical Physician Assistant in Apple Valley, CA.
Where does Dr. Ambrose Ryan practice?
Dr. Ambrose Ryan practices at 18523 Corwin RD Ste H, Apple Valley, CA 923072300. Office phone: 7602423005.
What is Dr. Ambrose Ryan's NPI?
Dr. Ambrose Ryan's National Provider Identifier (NPI) is 1841915139, issued by NPPES.