Doctor profile · Federal record

Dr. Jacob Williamson, CRNA

Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Registered Nurse · Registered Nurse · Topeka, KS

  • NPI 1518643675
  • Accepts Medicare
  • 3 yrs in practice
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1500 Sw 10Th Ave
Topeka, KS 666041301
(785) 273-8224
Mailing address
5809 Sw 12Th St
Topeka, KS 666042597

Credentials & registration

NPPES · NUCC
NPI registered
June 2023 — 3 yrs on file
Profile last updated
September 20, 2023
Year of graduation
2023 — 3 yrs since
Specialty taxonomy
367500000X — NUCC code
State licenses (3)
Kansas #43-558146-031 · Texas #875482 · Kansas #14-161414-031

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1518643675. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$40
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Pacira Pharmaceuticals Incorporated 1 $23.96
Merck Sharp & Dohme LLC 1 $16.26

By nature of payment

Food and Beverage
$40

Frequently asked questions

Auto-generated from federal data
What is Dr. Jacob Williamson's medical specialty?
Dr. Jacob Williamson practices Certified Registered Nurse Anesthetist in Topeka, KS.
Where does Dr. Jacob Williamson practice?
Dr. Jacob Williamson practices at 1500 Sw 10Th Ave, Topeka, KS 666041301. Office phone: 7852738224.
What is Dr. Jacob Williamson's NPI?
Dr. Jacob Williamson's National Provider Identifier (NPI) is 1518643675, issued by NPPES.
Does Dr. Jacob Williamson accept Medicare assignment?
Yes. Dr. Jacob Williamson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.