Doctor profile · Federal record

Dr. Sarah Foster, ARNP, DNP

Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · Registered Nurse · Edmonds, WA

  • NPI 1669940987
  • Accepts Medicare
  • 3 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 4 locations .

NPPES Updated May 11, 2026
Primary practice
21601 76Th Ave W
Edmonds, WA 980267507
(425) 640-4981
Additional location
500 17Th Ave
Seattle, WA 981225711
(206) 320-2000
Additional location
5300 Tallman Ave Nw
Seattle, WA 981073932
(206) 782-2700
Show 1 more location
Additional location
747 Broadway
Seattle, WA 981224379
(206) 386-6000
Mailing address
Po Box 25608
Salt Lake City, UT 841250608

Credentials & registration

NPPES · NUCC
NPI registered
November 2018 — 8 yrs on file
Profile last updated
October 5, 2023
Year of graduation
2023 — 3 yrs since
Specialty taxonomy
363LP0808X — NUCC code
State licenses (2)
Washington #AP61474445 · Washington #RN61096565
Medicaid
WA #2119240

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1669940987. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
16
Distinct HCPCS
1
Medicare allowed
$1,058
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 16 13 $66

In context: peer comparison

Among 3 peers in Edmonds Psychiatric/Mental Health Nurse Practitioner, average services per provider: 89. This provider delivers 0.2× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Sarah Foster's medical specialty?
Dr. Sarah Foster practices Psychiatric/Mental Health Nurse Practitioner in Edmonds, WA.
Where does Dr. Sarah Foster practice?
Dr. Sarah Foster practices at 21601 76Th Ave W, Edmonds, WA 980267507. Office phone: 4256404981.
What is Dr. Sarah Foster's NPI?
Dr. Sarah Foster's National Provider Identifier (NPI) is 1669940987, issued by NPPES.
Does Dr. Sarah Foster accept Medicare assignment?
Yes. Dr. Sarah Foster accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sarah Foster commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.