Mark Nicholas Sullivan, PT
Physical Therapist · Hillsboro, WI
Mark Nicholas Sullivan, PT is a physical therapist with a practice address in Hillsboro, Wisconsin, and NPI 1679653455, issued on Oct 16, 2006. Check the license (Wisconsin 5549024, 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.
- Name
- Mark Nicholas Sullivan
- Credential
- PT
- Primary taxonomy
- Physical Therapist 225100000X
- License number
- 5549024 WI
Self-reported in NPPES; status is on the state search - Practice location
- 400 Water Ave, Hillsboro, WI 54634
- Phone
- (608) 489-8260
- Enumerated
- Oct 16, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (608) 489-8193
- Medicaid ID
- 40475300 WI
- Entity
- Type 1 · individual
8 nearest physical therapist records → All 6,585 in Wisconsin → Look up another NPI →
Also registered at 400 Water Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- William Cooke, M.D.Family Medicine Physician1245221936
- Christine Dean, LCSWClinical Social Worker1487037826
- Toni Degner, LMTMassage Therapist1407709157
Verify Mark Nicholas Sullivan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 5549024Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Mark Nicholas Sullivan among 6,585 physical therapist records in Wisconsin
Mark Nicholas Sullivan, PT is one of 6,585 physical therapist records with a practice address in Wisconsin. 27% 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 2% of them.
- NPI issued2006 · 2% of these records are older, 82% newer
- In a Medicare fileNo · 27% of these records are
- In the CMS Doctors and Clinicians fileNo · 27% of these records are
- Record last updated2007 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225100000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 physical therapist records list a practice address in Hillsboro
They are 6 of the 65 NPPES records with a practice address in Hillsboro, and 6,585 physical therapist records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 6,585 in Wisconsin → Every provider in Hillsboro → Physical Therapist nationwide →
The 8 physical therapist records with the nearest ZIP codes
- Kelly Dunek, D.P.T.Hillsboro, WI 546341154581270
- Cassidy Sanchez, PTHillsboro, WI 546341215017090
- Ashley Thayer, PTHillsboro, WI 546341043346463
- Kody Vaassen, PTHillsboro, WI 546341699331520
- Dawn Waddell, PTHillsboro, WI 546341578746632
- Shari Berry, PTHolmen, WI 546361932320603
- Jennelle HaskinsHolmen, WI 546361487111324
- Beau Johnson, PTHolmen, WI 546361316029358
Common questions
What is Mark Nicholas Sullivan, PT's NPI number?
Mark Nicholas Sullivan, PT's National Provider Identifier (NPI) is 1679653455, issued on Oct 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark Nicholas Sullivan, PT located?
The NPPES record lists a practice address at 400 Water Ave, Hillsboro, WI, 54634. Phone: (608) 489-8260. Providers update this record themselves, so call before visiting.
How can I verify Mark Nicholas Sullivan, PT's license?
NPPES lists Wisconsin license number 5549024, 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.
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.