NPPES file of Aug 9, 2026

Mark Ervin Mittag, MS

Mental Health Counselor · Eau Claire, WI

Mark Ervin Mittag, MS is a mental health counselor with a practice address in Eau Claire, Wisconsin, and NPI 1396064911, issued on May 21, 2010. 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
1396064911
Name
Mark Ervin Mittag
Credential
MS
Primary taxonomy
Mental Health Counselor 101YM0800X
Practice location
2925 Mondovi RD, Eau Claire, WI 54701
Phone
(715) 832-0238
Enumerated
May 21, 2010
Record last updated
May 21, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(715) 832-0771
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 2925 Mondovi RD

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

  1. Thomas Ackerman, MSWSocial Worker1649342338
  2. Nina Albanese-Kotar, PHDCounseling Psychologist1700105855
  3. Dean Anderson, LPCProfessional Counselor1154633501
  4. Melissa Briggs, MSProfessional Counselor1619278017
  5. Jason Bryant, LCSWClinical Social Worker1013458553
  6. Carey Chrouser, LPCProfessional Counselor1417079252

Verify Mark Ervin Mittag 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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Mark Ervin Mittag among 2,622 mental health counselor records in Wisconsin

Mark Ervin Mittag, MS is one of 2,622 mental health counselor records with a practice address in Wisconsin. 11% 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 2010, is newer than 20% of them.

  • NPI issued2010 · 20% of these records are older, 78% newer
  • In a Medicare fileNo · 11% of these records are
  • In the CMS Doctors and Clinicians fileNo · 15% of these records are
  • Record last updated2010 · 43% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YM0800X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

58 mental health counselor records list a practice address in Eau Claire

They are 58 of the 3,085 NPPES records with a practice address in Eau Claire, and 2,622 mental health counselor records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 mental health counselor records with the nearest ZIP codes

  1. Michael Bauer, LPCEau Claire, WI 547011861562449
  2. Emily Berge, LPCEau Claire, WI 547011467605824
  3. Nicole Deziel, LPCEau Claire, WI 547011679731806
  4. Jane Faacks, LPCEau Claire, WI 547011457421000
  5. Luke Fedie, MSEau Claire, WI 547011417263682
  6. Nancy Hoover, LPCEau Claire, WI 547011861562373
  7. Terry Lee, LPCEau Claire, WI 547011578713533
  8. Diane Littel, MS, LPC, CSACEau Claire, WI 547011346467669

Common questions

What is Mark Ervin Mittag, MS's NPI number?

Mark Ervin Mittag, MS's National Provider Identifier (NPI) is 1396064911, issued on May 21, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Mark Ervin Mittag, MS located?

The NPPES record lists a practice address at 2925 Mondovi RD, Eau Claire, WI, 54701. Phone: (715) 832-0238. Providers update this record themselves, so call before visiting.

How can I verify Mark Ervin Mittag, MS'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.

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.