NPPES file of Aug 9, 2026

Molly Wambach, APRN-FNP

Family Nurse Practitioner · Fargo, ND

Molly Wambach, APRN-FNP is a family nurse practitioner with a practice address in Fargo, North Dakota, and NPI 1558931097, issued on Jun 28, 2021. Check the license (North Dakota R42008, as entered in NPPES) with the North Dakota board that licenses this profession; 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
1558931097
Name
Molly Wambach
Credential
APRN-FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
R42008 ND
Self-reported in NPPES; status is on the state search
Practice location
510 4TH St S, Fargo, ND 58103
Phone
(701) 476-7200
Enumerated
Jun 28, 2021
Record last updated
Aug 29, 2022
Medicare enrollment
Enrolled (PECOS I20221004003520); accepts Medicare assignment
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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8 nearest family nurse practitioner records → All 757 in North Dakota → Look up another NPI →

Also registered at 510 4TH St S

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

  1. Sarah AbbottAdult Health Nurse Practitioner1396402475
  2. Shai Adams, PHARMDPharmacist1851030381
  3. Rachel Barnick, APRN, CNPFamily Nurse Practitioner1841817384
  4. Ashley BishopPsychiatric/Mental Health Nurse Practitioner1043763220
  5. Anneli Bowman, MSW LICSWClinical Social Worker1548339591
  6. Taryn Brenna, LACAddiction (Substance Use Disorder) Counselor1457653263

Verify Molly Wambach in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich North Dakota board licenses this profession
    Search for license R42008    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 North Dakota 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. Psj Acquisition LLCFargo, ND

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

Molly Wambach among 757 family nurse practitioner records in North Dakota

Molly Wambach, APRN-FNP is one of 757 family nurse practitioner records with a practice address in North Dakota. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 64% of them.

  • NPI issued2021 · 64% of these records are older, 31% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 73% of these records are
  • Graduated2022 · median 2019 among the 556 with a school on file
  • Record last updated2022 · 37% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a North Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

188 family nurse practitioner records list a practice address in Fargo

They are 188 of the 7,209 NPPES records with a practice address in Fargo, and 757 family nurse practitioner records in North Dakota.

All 757 in North Dakota → Every provider in Fargo → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Stephanie Beske-Atiga, APRN, CNPFargo, ND 581031538348487
  2. Lori Ellingson, FNPFargo, ND 581031396820452
  3. Kelli Eriksson, NPFargo, ND 581031043318264
  4. Beverly Greenwald, FNP-BC NP-CFargo, ND 581031740417302
  5. Jean Gullicks, APRN, FNPFargo, ND 581031871520635
  6. Pamela Holtz, FNP-CFargo, ND 581031982973251
  7. Spring Huffman, NPFargo, ND 581031700836673
  8. Jennifer Johnson, FNP-CFargo, ND 581031194085969

Common questions

What is Molly Wambach, APRN-FNP's NPI number?

Molly Wambach, APRN-FNP's National Provider Identifier (NPI) is 1558931097, issued on Jun 28, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Molly Wambach, APRN-FNP located?

The NPPES record lists a practice address at 510 4TH St S, Fargo, ND, 58103. Phone: (701) 476-7200. Providers update this record themselves, so call before visiting.

How can I verify Molly Wambach, APRN-FNP's license?

NPPES lists North Dakota license number R42008, as entered by the provider. Search the North Dakota 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.