Doctor profile · Federal record

Dr. Tiffany Walker, APRN, FNP-C

Family Nurse Practitioner (CMS: Nurse Practitioner) · Registered Nurse · Tahlequah, OK

  • NPI 1477388981
  • Accepts Medicare
  • 2 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
19600 E Ross St
Tahlequah, OK 744640545
(539) 234-1000
Mailing address
26266 W Stone Chapel RD
Tahlequah, OK 744641354

Credentials & registration

NPPES · NUCC
NPI registered
September 2024 — 2 yrs on file
Profile last updated
September 24, 2024
Year of graduation
2024 — 2 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State licenses (2)
Oklahoma #220430 · Oklahoma #R0122723

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1477388981. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$17
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Integra LifeSciences Corporation 1 $16.52

By nature of payment

Food and Beverage
$17

Frequently asked questions

Auto-generated from federal data
What is Dr. Tiffany Walker's medical specialty?
Dr. Tiffany Walker practices Family Nurse Practitioner in Tahlequah, OK.
Where does Dr. Tiffany Walker practice?
Dr. Tiffany Walker practices at 19600 E Ross St, Tahlequah, OK 744640545. Office phone: 5392341000.
What is Dr. Tiffany Walker's NPI?
Dr. Tiffany Walker's National Provider Identifier (NPI) is 1477388981, issued by NPPES.
Does Dr. Tiffany Walker accept Medicare assignment?
Yes. Dr. Tiffany Walker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.