NPPES file of Aug 9, 2026

Marcus Andrew Guenther

Counselor · Hamilton, OH

Marcus Andrew Guenther is a counselor with a practice address in Hamilton, Ohio, and NPI 1083846083, issued on Aug 10, 2009. Check the license with the Ohio 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
1083846083
Name
Marcus Andrew Guenther
Primary taxonomy
Counselor 101Y00000X
Practice location
1490 University Blvd, Hamilton, OH 45011
Phone
(513) 881-7189
Enumerated
Aug 10, 2009
Record last updated
Jul 11, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(513) 881-7188
Medicare enrollment
Enrolled (PECOS I20240117003848); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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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Also registered at 1490 University Blvd

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

  1. Lucas AdamsCounselor1609514421
  2. Pauletta Adams, RNRegistered Nurse1952680951
  3. Dayana Alequin, LISWClinical Social Worker1710133426
  4. Linda Anglin, QMHSCase Manager/Care Coordinator1285032441
  5. Rachel AnglinCounselor1710320692
  6. Jason ArmentroutCounselor1588909436

Verify Marcus Andrew Guenther in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Ohio 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
Find the Ohio 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. The Children's Home OF Cincinnati Ohio, IncCincinnati, OH

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

Marcus Andrew Guenther among 4,085 counselor records in Ohio

Marcus Andrew Guenther is one of 4,085 counselor records with a practice address in Ohio. 4% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 8% of them.

  • NPI issued2009 · 8% of these records are older, 90% newer
  • In a Medicare fileYes · 4% of these records are
  • In the CMS Doctors and Clinicians fileYes · 7% of these records are
  • Graduated2015 · median 2017 among the 276 with a school on file
  • Record last updated2019 · 44% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101Y00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

175 counselor records list a practice address in Hamilton

They are 175 of the 2,515 NPPES records with a practice address in Hamilton, and 4,085 counselor records in Ohio.

The 8 counselor records with the nearest ZIP codes

  1. Robyn BellHamilton, OH 450111699907691
  2. Krista BrittHamilton, OH 450111376775833
  3. Heather DunnHamilton, OH 450111457505703
  4. Angela GoodallHamilton, OH 450111710191002
  5. Ronald GossardHamilton, OH 450111295967636
  6. Carrie GreenHamilton, OH 450111548492994
  7. Mary HudsonHamilton, OH 450111518199512
  8. Vicki KelleyHamilton, OH 450111447495155

Common questions

What is Marcus Andrew Guenther's NPI number?

Marcus Andrew Guenther's National Provider Identifier (NPI) is 1083846083, issued on Aug 10, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Marcus Andrew Guenther located?

The NPPES record lists a practice address at 1490 University Blvd, Hamilton, OH, 45011. Phone: (513) 881-7189. Providers update this record themselves, so call before visiting.

How can I verify Marcus Andrew Guenther's license?

Search the Ohio 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.

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.