NPPES file of Aug 9, 2026

Jeffrey Merle Fosso, RN

Addiction (Substance Use Disorder) Registered Nurse · Waukesha, WI

Jeffrey Merle Fosso, RN is an addiction (substance use disorder) registered nurse with a practice address in Waukesha, Wisconsin, and NPI 1295949006, issued on May 10, 2007. Check the license 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
1295949006
Name
Jeffrey Merle Fosso
Credential
RN
Primary taxonomy
Addiction (Substance Use Disorder) Registered Nurse 163WA0400X
Practice location
2422 North Grandview Blvd, Waukesha, WI 53188
Phone
(262) 549-6600
Enumerated
May 10, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(262) 549-6698
Medicaid ID
42016100 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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Also registered at 2422 North Grandview Blvd

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

  1. Angeline Bradford, CSACAddiction (Substance Use Disorder) Counselor1720292451
  2. Julie Burtness, LPC CSACAddiction (Substance Use Disorder) Counselor1063529675
  3. James Campeaux, 2047132 CSAC 1161213Addiction (Substance Use Disorder) Counselor1598970170
  4. Margaret Crarn, REGISTERED NURSEAddiction (Substance Use Disorder) Registered Nurse1720292469
  5. Tamara Domansky, RNAddiction (Substance Use Disorder) Registered Nurse1427262237
  6. Charles Engel, MDAddiction Medicine (Internal Medicine) Physician1649484205

Verify Jeffrey Merle Fosso in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this professionCheck 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
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Addiction (Substance Use Disorder) Registered Nurse providers in Wisconsin

There are 262 addiction (substance use disorder) registered nurse records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 262 in Wisconsin → Every provider in Waukesha →

Other addiction (substance use disorder) registered nurse records in Wisconsin

  1. Vicki AhoAppleton, WI1003449596
  2. Eva Aiello-Larrabee, RNRacine, WI1528393881
  3. Angela Akim, RNEau Claire, WI1023726445
  4. Kay Aldrian, RNWausau, WI1073361853
  5. Celia AlegriaWest Allis, WI1982264370
  6. Brenda Anderson, RNEau Claire, WI1558849794
  7. Thomas Andritsos, RNWest Allis, WI1588207674
  8. Victor Anoje, RNMilwaukee, WI1679370894
  9. Norma Aranda, RNWest Allis, WI1023897188
  10. Lori Ashbeck, R.N.Madison, WI1407283310

Common questions

What is Jeffrey Merle Fosso, RN's NPI number?

Jeffrey Merle Fosso, RN's National Provider Identifier (NPI) is 1295949006, issued on May 10, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Jeffrey Merle Fosso, RN located?

The NPPES record lists a practice address at 2422 North Grandview Blvd, Waukesha, WI, 53188. Phone: (262) 549-6600. Providers update this record themselves, so call before visiting.

How can I verify Jeffrey Merle Fosso, RN's license?

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.