NPPES file of Aug 9, 2026

Erik A. Emaus, DO

Family Medicine Physician · Neenah, WI

Erik A. Emaus, DO is a family medicine physician with a practice address in Neenah, Wisconsin, and NPI 1144214057, issued on Sep 7, 2005. Check the license (Wisconsin 40823, as entered in NPPES) on the Wisconsin Medical Examining Board; 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
1144214057
Name
Erik A. Emaus
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
40823 WI
Self-reported in NPPES; status is on the state search
Practice location
411 Lincoln St, Neenah, WI 54956
Phone
(920) 720-1781
Enumerated
Sep 7, 2005
Record last updated
Aug 30, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(920) 720-1790
Medicaid ID
30090700 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 411 Lincoln St

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

  1. John Campbell, MDUrology Physician1407840267
  2. Boni Colwitz, RN DIABETES EDUCATORDiabetes Educator Registered Nurse1841287505
  3. Laura Davis, APNPFamily Nurse Practitioner1205268398
  4. Janet Gruendemann, NPNurse Practitioner1598750903
  5. Mary Heimmermann, APNPNurse Practitioner1578795407
  6. Nina Heinzen, PA-CPhysician Assistant1497024772

Verify Erik A. Emaus in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 40823
    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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Erik A. Emaus among 3,765 family medicine physician records in Wisconsin

Erik A. Emaus, DO is one of 3,765 family medicine physician records with a practice address in Wisconsin. 75% 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 90% newer
  • In a Medicare fileNo · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 62% of these records are
  • Record last updated2008 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

21 family medicine physician records list a practice address in Neenah

They are 21 of the 919 NPPES records with a practice address in Neenah, and 3,765 family medicine physician records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 family medicine physician records with the nearest ZIP codes

  1. Kimberly Berg, MDNeenah, WI 549561962438960
  2. Kurt Bloomhuff, MDNeenah, WI 549561598708844
  3. Stephen Cruz, MDNeenah, WI 549561043204951
  4. Scott Davis, MDNeenah, WI 549561669400099
  5. Atul Dogra, MDNeenah, WI 549561104011386
  6. Jennifer Frank, MDNeenah, WI 549561700815115
  7. Megan Kane, D.O.Neenah, WI 549561356577647
  8. Richard Klamm, MDNeenah, WI 549561598791451

Common questions

What is Erik A. Emaus, DO's NPI number?

Erik A. Emaus, DO's National Provider Identifier (NPI) is 1144214057, issued on Sep 7, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Erik A. Emaus, DO located?

The NPPES record lists a practice address at 411 Lincoln St, Neenah, WI, 54956. Phone: (920) 720-1781. Providers update this record themselves, so call before visiting.

How can I verify Erik A. Emaus, DO's license?

NPPES lists Wisconsin license number 40823, 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. 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.