NPPES file of Aug 9, 2026

Cynthia M. Carlsson, MD

Geriatric Medicine (Internal Medicine) Physician · Madison, WI

Cynthia M. Carlsson, MD is a geriatric medicine (internal medicine) physician with a practice address in Madison, Wisconsin, and NPI 1104870666, issued on May 20, 2006. Check the license (Wisconsin 37961, as entered in NPPES) on the Wisconsin Medical Examining Board; 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
1104870666
Name
Cynthia M. Carlsson
Credential
MD
Primary taxonomy
Geriatric Medicine (Internal Medicine) Physician 207RG0300X
License number
37961 WI
Self-reported in NPPES; status is on the state search
Practice location
600 Highland Ave, Madison, WI 53792
Phone
(608) 262-8597
Enumerated
May 20, 2006
Record last updated
Jan 19, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(608) 262-6048
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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Also registered at 600 Highland Ave

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

  1. Michael AabergSurgery Physician1346991064
  2. Carrah Aadrik, CRNACertified Registered Nurse Anesthetist1326423286
  3. Daniel Abbott, MDSurgical Oncology Physician1750412615
  4. Alaa Abd-ElsayedPain Medicine Physician1194967703
  5. Safiyya Abdulkadir, MDRheumatology Physician1093455826
  6. Edwin Abel, M.D.Urology Physician1083800510

Verify Cynthia M. Carlsson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 37961
    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
Open the Wisconsin license search

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Geriatric Medicine (Internal Medicine) Physician providers in Wisconsin

There are 110 geriatric medicine (internal medicine) physician records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other geriatric medicine (internal medicine) physician records in Wisconsin

  1. Aanuoluwa Abiola, M.DMarshfield, WI1598117574
  2. Omair Ahmed, MBBS, MDMilwaukee, WI1699417972
  3. Saima Akbar, M.DWest Allis, WI1407011497
  4. Sanjay Asthana, MDMadison, WI1932176526
  5. Zaw Aung, M.DMilwaukee, WI1518261510
  6. Eric Baeuerle, MD, PHDMilwaukee, WI1922748409
  7. Mary Bassing, M.D.La Crosse, WI1629395355
  8. Angela Beckert, M.D.Milwaukee, WI1831485333
  9. Shenikqua Bouges, MDMadison, WI1639597099
  10. Elizabeth BukowyMilwaukee, WI1063839397

Common questions

What is Cynthia M. Carlsson, MD's NPI number?

Cynthia M. Carlsson, MD's National Provider Identifier (NPI) is 1104870666, issued on May 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Cynthia M. Carlsson, MD located?

The NPPES record lists a practice address at 600 Highland Ave, Madison, WI, 53792. Phone: (608) 262-8597. Providers update this record themselves, so call before visiting.

How can I verify Cynthia M. Carlsson, MD's license?

NPPES lists Wisconsin license number 37961, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.

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.