Doctor profile · Federal record

Dr. Rebecca Hamm, ARNP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Registered Nurse · Washougal, WA

  • NPI 1801349832
  • Accepts Medicare
  • 10 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
413 N V St
Washougal, WA 986718539
(509) 590-7116
Additional location
904 7Th Ave
Seattle, WA 981041132
(206) 329-1760
Additional location
1401 Roosevelt Ave
York, PA 174042244
(717) 851-1405

Credentials & registration

NPPES · NUCC
NPI registered
July 2016 — 10 yrs on file
Profile last updated
April 22, 2025
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State licenses (2)
Washington #AP60665821 · Washington #RN60300000

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1801349832. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$28
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Pharmacosmos Therapeutics INC. 1 $28.22

By nature of payment

Food and Beverage
$28

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
141
Patients
58
Total drug cost
$2,203
Drug Type Claims Patients Total cost
Paxlovid (Eua) (Nirmatrelvir/Ritonavir) Brand 58 58 $602
Amlodipine Besylate Generic 17 0 $266
Losartan Potassium Generic 14 0 $280
Sertraline Hcl Generic 14 0 $82
Citalopram Hbr (Citalopram Hydrobromide) Brand 13 0 $235
Risperidone Generic 13 0 $449
Clopidogrel (Clopidogrel Bisulfate) Brand 12 0 $288

Frequently asked questions

Auto-generated from federal data
What is Dr. Rebecca Hamm's medical specialty?
Dr. Rebecca Hamm practices Family Nurse Practitioner in Washougal, WA.
Where does Dr. Rebecca Hamm practice?
Dr. Rebecca Hamm practices at 413 N V St, Washougal, WA 986718539. Office phone: 5095907116.
What is Dr. Rebecca Hamm's NPI?
Dr. Rebecca Hamm's National Provider Identifier (NPI) is 1801349832, issued by NPPES.
Does Dr. Rebecca Hamm accept Medicare assignment?
Yes. Dr. Rebecca Hamm accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.