NPPES file of Aug 9, 2026

Mark A. Starr, CRNA

Certified Registered Nurse Anesthetist · Prairie Du Sac, WI

Mark A. Starr, CRNA is a certified registered nurse anesthetist with a practice address in Prairie Du Sac, Wisconsin, and NPI 1972560530, issued on Apr 27, 2006. Check the license (Wisconsin 78601, as entered in NPPES) with the Wisconsin 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
1972560530
Name
Mark A. Starr
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
78601 WI
Self-reported in NPPES; status is on the state search
Practice location
260 26TH St, Prairie Du Sac, WI 53578
Phone
(608) 643-3311
Enumerated
Apr 27, 2006
Record last updated
Oct 1, 2014 (not updated in 12 years: call before relying on the address or phone)
Medicaid ID
43290700 WI
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 1,241 in Wisconsin → Look up another NPI →

Also registered at 260 26TH St

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

  1. Jessica Armbruster, APSWSocial Worker1730595075
  2. James Armstrong, NPNurse Practitioner1477518140
  3. Teresa Bare-InmanPhysical Therapy Assistant1780249243
  4. Laura Bixby, APNPFamily Nurse Practitioner1508520123
  5. Kelsey Brady, MSW, LCSWClinical Social Worker1902390768
  6. Sandra Carroll, CRNACertified Registered Nurse Anesthetist1952086944

Verify Mark A. Starr in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 78601    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 Wisconsin license search

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Mark A. Starr among 1,241 certified registered nurse anesthetist records in Wisconsin

Mark A. Starr, CRNA is one of 1,241 certified registered nurse anesthetist records with a practice address in Wisconsin. 76% 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 9% of them.

  • NPI issued2006 · 9% of these records are older, 62% newer
  • In a Medicare fileNo · 76% of these records are
  • In the CMS Doctors and Clinicians fileNo · 75% of these records are
  • Record last updated2014 · 48% 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 Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

9 certified registered nurse anesthetist records list a practice address in Prairie Du Sac

They are 9 of the 156 NPPES records with a practice address in Prairie Du Sac, and 1,241 certified registered nurse anesthetist records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,241 in Wisconsin → Every provider in Prairie Du Sac → Certified Registered Nurse Anesthetist nationwide →

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

  1. Sandra Carroll, CRNAPrairie Du Sac, WI 535781952086944
  2. Jay Ironside, CRNAPrairie Du Sac, WI 535781578520136
  3. Suzanne Jacobs, CRNAPrairie Du Sac, WI 535781750353769
  4. Curtis Johnson, CRNAPrairie Du Sac, WI 535781023067246
  5. Tara Mahoney, CRNAPrairie Du Sac, WI 535781750472163
  6. Thomas Murphy, CRNAPrairie Du Sac, WI 535781992755060
  7. Justin Schroeder, CRNAPrairie Du Sac, WI 535781881836245
  8. David Sisbach, CRNAPrairie Du Sac, WI 535781235196882

Common questions

What is Mark A. Starr, CRNA's NPI number?

Mark A. Starr, CRNA's National Provider Identifier (NPI) is 1972560530, issued on Apr 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mark A. Starr, CRNA located?

The NPPES record lists a practice address at 260 26TH St, Prairie Du Sac, WI, 53578. Phone: (608) 643-3311. Providers update this record themselves, so call before visiting.

How can I verify Mark A. Starr, CRNA's license?

NPPES lists Wisconsin license number 78601, as entered by the provider. Search the Wisconsin 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.