NPPES file of Aug 9, 2026

Katherine J. Delong-Hecker, M.D.

Pediatrics Physician · River Falls, WI

Katherine J. Delong-Hecker, M.D. is a pediatrics physician with a practice address in River Falls, Wisconsin, and NPI 1477870921, issued on Apr 23, 2010. Check the license (Wisconsin 60896-20, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1477870921
Name
Katherine J. Delong-Hecker
Credential
M.D.
Primary taxonomy
Pediatrics Physician 208000000X
License numbers
60896-20 WI
208000000X MN
56329 MN
Self-reported in NPPES; status is on the state search
Practice location
1617 E Division St, River Falls, WI 54022
Phone
(715) 307-6600
Enumerated
Apr 23, 2010
Record last updated
Jun 28, 2022
Fax
(715) 307-6601
Medicaid ID
1477870921 MN
Medicare enrollment
Enrolled (PECOS I20180117001269); accepts Medicare assignment
Medical or professional school
Medical College Of Wisconsin, 2010
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1617 E Division St

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

  1. Jennifer BrakkeFamily Nurse Practitioner1891278347
  2. Courtney Brunner, MSW, LCSWClinical Social Worker1316456148
  3. Mary Brunner, RD, LD, CDRegistered Dietitian1073535399
  4. Stella Essien, CNPPsychiatric/Mental Health Nurse Practitioner1083072458
  5. Laurie Hensel, RN, CNPFamily Nurse Practitioner1548672785
  6. Nichole Hultman, AGNPAdult Health Nurse Practitioner1851151138

Verify Katherine J. Delong-Hecker in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 60896-20
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Allina Health SystemRiver Falls, WI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Katherine J. Delong-Hecker among 1,203 pediatrics physician records in Wisconsin

Katherine J. Delong-Hecker, M.D. is one of 1,203 pediatrics physician records with a practice address in Wisconsin. 20% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 62% of them.

  • NPI issued2010 · 62% of these records are older, 35% newer
  • In a Medicare fileYes · 20% of these records are
  • In the CMS Doctors and Clinicians fileYes · 12% of these records are
  • Graduated2010 · median 2012 among the 142 with a school on file
  • Record last updated2022 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2 pediatrics physician records list a practice address in River Falls

They are 2 of the 209 NPPES records with a practice address in River Falls, and 1,203 pediatrics physician records in Wisconsin.

The 8 pediatrics physician records with the nearest ZIP codes

  1. Amber Morgan, MDRiver Falls, WI 540221447479779
  2. Sarah Burke, M.D.Hudson, WI 540161932513173
  3. Kelly Delahunty, MDHudson, WI 540161225018229
  4. Nuala Flood, DOHudson, WI 540161619543253
  5. Elizabeth Schertz, MDHudson, WI 540161104890045
  6. Bashar Sharif, MDHudson, WI 540161982897773
  7. Madison Teich, DOHudson, WI 540161164161477
  8. Sarah Aluning, M.D.Baldwin, WI 540021417362195

Common questions

What is Katherine J. Delong-Hecker, M.D.'s NPI number?

Katherine J. Delong-Hecker, M.D.'s National Provider Identifier (NPI) is 1477870921, issued on Apr 23, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Katherine J. Delong-Hecker, M.D. located?

The NPPES record lists a practice address at 1617 E Division St, River Falls, WI, 54022. Phone: (715) 307-6600. Providers update this record themselves, so call before visiting.

How can I verify Katherine J. Delong-Hecker, M.D.'s license?

NPPES lists Wisconsin license number 60896-20, 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. Medicare files from data.cms.gov. 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.