NPPES file of Aug 9, 2026

Ruth Catherine Howley, CPNP

Pediatric Nurse Practitioner · Madison, WI

Ruth Catherine Howley, CPNP is a pediatric nurse practitioner with a practice address in Madison, Wisconsin, and NPI 1184058927, issued on Aug 28, 2013. Check the license (Wisconsin 16104-33, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1184058927
Name
Ruth Catherine Howley
Credential
CPNP
Primary taxonomy
Pediatric Nurse Practitioner 363LP0200X
License numbers
16104-33 WI
16104 WI
20901 IL
Self-reported in NPPES; status is on the state search
Practice location
600 Highland Ave, Madison, WI 53792
Phone
(608) 263-8049
Enumerated
Aug 28, 2013
Record last updated
Jan 21, 2026
Fax
(608) 261-5450
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 pediatric nurse practitioner records → All 402 in Wisconsin → Look up another NPI →

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 Ruth Catherine Howley 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 16104-33    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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Industry payments in 2024: $52.69

3 payments; by number, the most common kind was food and beverage; the largest payer was Sanofi Pasteur Inc. The 7,169 providers of this specialty with any payment received $330.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Ruth Howley$52.69
  2. Specialty average$330.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Ruth Catherine Howley among 402 pediatric nurse practitioner records in Wisconsin

Ruth Catherine Howley, CPNP is one of 402 pediatric nurse practitioner records with a practice address in Wisconsin. 29% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 48% of them.

  • NPI issued2013 · 48% of these records are older, 50% newer
  • In a Medicare fileYes · 29% of these records are
  • In the CMS Doctors and Clinicians fileNo · 14% of these records are
  • Record last updated2026 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0200X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Nurse Practitioner providers in Wisconsin

There are 402 pediatric nurse practitioner records in Wisconsin.

All 402 in Wisconsin → Every provider in Madison → Pediatric Nurse Practitioner nationwide →

The 8 pediatric nurse practitioner records with the nearest ZIP codes

  1. Heather Danke, N.P.Madison, WI 537921760783070
  2. Joni Dean, NPMadison, WI 537921912967365
  3. Shelly Eagen, NPMadison, WI 537921144377631
  4. Lisa Keller, CPNPMadison, WI 537921316105075
  5. Laura Koehler, NPMadison, WI 537921205897089
  6. Kirstin Monroe, APNPMadison, WI 537921497905996
  7. Ellen Reyerson, PNPMadison, WI 537921245249713
  8. Patricia Schlosser, NPMadison, WI 537921245297035

Common questions

What is Ruth Catherine Howley, CPNP's NPI number?

Ruth Catherine Howley, CPNP's National Provider Identifier (NPI) is 1184058927, issued on Aug 28, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Ruth Catherine Howley, CPNP located?

The NPPES record lists a practice address at 600 Highland Ave, Madison, WI, 53792. Phone: (608) 263-8049. Providers update this record themselves, so call before visiting.

How can I verify Ruth Catherine Howley, CPNP's license?

NPPES lists Wisconsin license number 16104-33, 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. Medicare files from data.cms.gov. 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.