Doctor profile · Federal record

Dr. Dennis Alwen, M.D.

Surgery Physician · Surgery Physician · Woodland Hills, CA

  • NPI 1043579808
  • 14 yrs on file
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
6200 Canoga Ave Ste 450
Woodland Hills, CA 913677464
(818) 518-5980
fax (818) 337-2049
Additional location
6440 S Wasatch Blvd Ste 235
Holladay, UT 841213546
(801) 999-1180
Mailing address
25408 Crenshaw Blvd
Torrance, CA 905056123

Credentials & registration

NPPES · NUCC
NPI registered
May 2012 — 14 yrs on file
Profile last updated
May 28, 2025
Specialty taxonomy
208600000X — NUCC code
State licenses (2)
California #A121235 · Utah #14218149-1205

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1043579808. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$36
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Pacira Pharmaceuticals Incorporated 1 $36.19

By nature of payment

Food and Beverage
$36

Frequently asked questions

Auto-generated from federal data
What is Dr. Dennis Alwen's medical specialty?
Dr. Dennis Alwen practices Surgery Physician in Woodland Hills, CA.
Where does Dr. Dennis Alwen practice?
Dr. Dennis Alwen practices at 6200 Canoga Ave Ste 450, Woodland Hills, CA 913677464. Office phone: 8185185980.
What is Dr. Dennis Alwen's NPI?
Dr. Dennis Alwen's National Provider Identifier (NPI) is 1043579808, issued by NPPES.