NPPES file of Aug 9, 2026

Katherine Louise Monahan, LCPC-C

Mental Health Counselor · Bangor, ME

Katherine Louise Monahan, LCPC-C is a mental health counselor with a practice address in Bangor, Maine, and NPI 1396016051, issued on Jan 25, 2012. Check the license (Maine XL3735, as entered in NPPES) with the Maine 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
1396016051
Name
Katherine Louise Monahan
Credential
LCPC-C
Primary taxonomy
Mental Health Counselor 101YM0800X
License number
XL3735 ME
Self-reported in NPPES; status is on the state search
Practice location
42 Cedar St, Bangor, ME 04401
Phone
(207) 947-0366
Enumerated
Jan 25, 2012
Record last updated
Jan 25, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(207) 942-4350
Medicare enrollment
Enrolled (PECOS I20240117002467); 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 42 Cedar St

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

  1. Stacy Baude, RNBCPsychiatric/Mental Health Registered Nurse1649658642
  2. Caitlin BemskiClinical Social Worker1114638848
  3. Katrina Bisheimer, RNCPsychiatric/Mental Health Registered Nurse1508988601
  4. Richard Bissell, LCSWClinical Social Worker1255453361
  5. Jessica Brown, LCPC-CMental Health Counselor1689543688
  6. Jennifer Calder, RNPsychiatric/Mental Health Registered Nurse1073918132

Verify Katherine Louise Monahan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maine board licenses this profession
    Search for license XL3735
    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 Maine 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 2 group practices

  1. Dirigo Counseling Clinic, LLCBangor, ME
  2. SweetserSaco, ME

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

Katherine Louise Monahan among 1,151 mental health counselor records in Maine

Katherine Louise Monahan, LCPC-C is one of 1,151 mental health counselor records with a practice address in Maine. 8% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 40% of them.

  • NPI issued2012 · 40% of these records are older, 55% newer
  • In a Medicare fileYes · 8% of these records are
  • In the CMS Doctors and Clinicians fileYes · 12% of these records are
  • Graduated2010 · median 2015 among the 135 with a school on file
  • Record last updated2012 · 61% 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 Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

84 mental health counselor records list a practice address in Bangor

They are 84 of the 3,103 NPPES records with a practice address in Bangor, and 1,151 mental health counselor records in Maine.

The 8 mental health counselor records with the nearest ZIP codes

  1. Maria Baeza, MSWBangor, ME 044011780607051
  2. Ann Carr, LCPCHermon, ME 044011679593321
  3. Katherine Davis, LCSWBangor, ME 044011043258882
  4. June Doody, LCPCBangor, ME 044011467569129
  5. Robin Hamilton, LCPC, CCS, LSWBangor, ME 044011871676890
  6. John Kasten, LCPCBangor, ME 044011477567949
  7. Keith Laplante, LCPCBangor, ME 044011093872327
  8. Laura Levenson, LCPC LADC CCSBangor, ME 044011962575787

Common questions

What is Katherine Louise Monahan, LCPC-C's NPI number?

Katherine Louise Monahan, LCPC-C's National Provider Identifier (NPI) is 1396016051, issued on Jan 25, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Katherine Louise Monahan, LCPC-C located?

The NPPES record lists a practice address at 42 Cedar St, Bangor, ME, 04401. Phone: (207) 947-0366. Providers update this record themselves, so call before visiting.

How can I verify Katherine Louise Monahan, LCPC-C's license?

NPPES lists Maine license number XL3735, as entered by the provider. Search the Maine 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.