NPPES file of Aug 9, 2026

Katherine Doyle, LCMHC

Mental Health Counselor · Nashua, NH

Katherine Doyle, LCMHC is a mental health counselor with a practice address in Nashua, New Hampshire, and NPI 1902976277, issued on Nov 8, 2006. Check the license (New Hampshire 1020, as entered in NPPES) with the New Hampshire 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
1902976277
Name
Katherine Doyle
Credential
LCMHC
Primary taxonomy
Mental Health Counselor 101YM0800X
License number
1020 NH
Self-reported in NPPES; status is on the state search
Practice location
440 Amherst St, Nashua, NH 03063
Phone
(603) 889-6147
Enumerated
Nov 8, 2006
Record last updated
Dec 8, 2023
Medicare enrollment
Enrolled (PECOS I20240126003651); 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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8 nearest mental health counselor records → All 2,284 in New Hampshire → Look up another NPI →

Also registered at 440 Amherst St

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

  1. Charisa-Marie Beale, BSCase Manager/Care Coordinator1023797214
  2. Bethany Borrero, BACase Manager/Care Coordinator1770858896
  3. Michaela Borstel, MSWCounselor1649940024
  4. Kimberly Botana, LICSWClinical Social Worker1861100851
  5. Deanna Brower, BACase Manager/Care Coordinator1205587318
  6. Teagan Brown, MLADCAddiction (Substance Use Disorder) Counselor1407111214

Verify Katherine Doyle in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New Hampshire board licenses this profession
    Search for license 1020    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 New Hampshire 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. Community Council OF Nashua NH IncNashua, NH

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

Katherine Doyle among 2,284 mental health counselor records in New Hampshire

Katherine Doyle, LCMHC is one of 2,284 mental health counselor records with a practice address in New Hampshire. 12% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than under 1% of them.

  • NPI issued2006 · under 1% of these records are older, 90% newer
  • In a Medicare fileYes · 12% of these records are
  • In the CMS Doctors and Clinicians fileYes · 17% of these records are
  • Graduated2007 · median 2014 among the 379 with a school on file
  • Record last updated2023 · 57% 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 New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

198 mental health counselor records list a practice address in Nashua

They are 198 of the 3,140 NPPES records with a practice address in Nashua, and 2,284 mental health counselor records in New Hampshire.

All 2,284 in New Hampshire → Every provider in Nashua → Mental Health Counselor nationwide →

The 8 mental health counselor records with the nearest ZIP codes

  1. Diane Bender, LCMHCNashua, NH 030631457444101
  2. Jennifer Bois, LCMHCNashua, NH 030631821163247
  3. Janet Brown, M.ED., CAS, LCMHCNashua, NH 030631447348735
  4. Sheila Considine-Sweeney, MSNashua, NH 030631255634770
  5. Karen Ela, MSWNashua, NH 030631518024884
  6. Sandra FisherNashua, NH 030631881683787
  7. Merrill Friedman, LCMHCNashua, NH 030631083700835
  8. Barbara Kantner, LCMHCNashua, NH 030631932294501

Common questions

What is Katherine Doyle, LCMHC's NPI number?

Katherine Doyle, LCMHC's National Provider Identifier (NPI) is 1902976277, issued on Nov 8, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Katherine Doyle, LCMHC located?

The NPPES record lists a practice address at 440 Amherst St, Nashua, NH, 03063. Phone: (603) 889-6147. Providers update this record themselves, so call before visiting.

How can I verify Katherine Doyle, LCMHC's license?

NPPES lists New Hampshire license number 1020, as entered by the provider. Search the New Hampshire 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.