NPPES file of Aug 9, 2026

Marc Romney Williamson, CRNA

Certified Registered Nurse Anesthetist · McPherson, KS

Marc Romney Williamson, CRNA is a certified registered nurse anesthetist with a practice address in McPherson, Kansas, and NPI 1225008279, issued on Jan 24, 2006. Check the license (Kansas 54084, as entered in NPPES) with the Kansas board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1225008279
Name
Marc Romney Williamson
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
54084 KS
Self-reported in NPPES; status is on the state search
Practice location
1000 Hospital Dr, McPherson, KS 67460
Phone
(620) 241-2250
Enumerated
Jan 24, 2006
Record last updated
May 12, 2011 (not updated in 15 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest certified registered nurse anesthetist records → All 1,123 in Kansas → Look up another NPI →

Also registered at 1000 Hospital Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kaylyn Best, FNP-CNurse Practitioner1801777032
  2. Jody Bieker, MDFamily Medicine Physician1629044433
  3. Mary Blankenship, RPH, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1861778946
  4. Michael Bloustine, M.D.Internal Medicine Physician1104053446
  5. Jeremy Bowers, CPTAPhysical Therapy Assistant1205775210
  6. Shelley Bradley, APRNFamily Nurse Practitioner1528439601

Verify Marc Romney Williamson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Kansas board licenses this profession
    Search for license 54084    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Kansas license search

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Marc Romney Williamson among 1,123 certified registered nurse anesthetist records in Kansas

Marc Romney Williamson, CRNA is one of 1,123 certified registered nurse anesthetist records with a practice address in Kansas. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 4% of them.

  • NPI issued2006 · 4% of these records are older, 65% newer
  • In a Medicare fileNo · 78% of these records are
  • In the CMS Doctors and Clinicians fileNo · 75% of these records are
  • Record last updated2011 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a Kansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

4 certified registered nurse anesthetist records list a practice address in McPherson

They are 4 of the 223 NPPES records with a practice address in McPherson, and 1,123 certified registered nurse anesthetist records in Kansas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,123 in Kansas → Every provider in McPherson → Certified Registered Nurse Anesthetist nationwide →

The 8 certified registered nurse anesthetist records with the nearest ZIP codes

  1. Ryan Kuhn, CRNAMcPherson, KS 674601083682827
  2. Michael Nason, CRNAMcPherson, KS 674601285921866
  3. Samantha Pihl, CRNAMcPherson, KS 674601639871015
  4. Frank Reese, CRNALindsborg, KS 674561902853328
  5. Horace Jenkins, CRNAHope, KS 674511780728162
  6. Joseph McBeain, CRNAEllsworth, KS 674391053616052
  7. Brent Snyder, CRNAClay Center, KS 674321891739918
  8. Steven Kamb, CRNABeloit, KS 674201619980943

Common questions

What is Marc Romney Williamson, CRNA's NPI number?

Marc Romney Williamson, CRNA's National Provider Identifier (NPI) is 1225008279, issued on Jan 24, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Marc Romney Williamson, CRNA located?

The NPPES record lists a practice address at 1000 Hospital Dr, McPherson, KS, 67460. Phone: (620) 241-2250. Providers update this record themselves, so call before visiting.

How can I verify Marc Romney Williamson, CRNA's license?

NPPES lists Kansas license number 54084, as entered by the provider. Search the Kansas board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.