NPPES file of Aug 9, 2026

Gail Eileen Williams, MS

Marriage & Family Therapist · Keene, NH

Gail Eileen Williams, MS is a marriage & family therapist with a practice address in Keene, New Hampshire, and NPI 1588427843, issued on Jan 31, 2024. Check the license 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
1588427843
Name
Gail Eileen Williams
Credential
MS
Primary taxonomy
Marriage & Family Therapist 106H00000X
Practice location
23 Central SQ Ste 300, Keene, NH 03431
Phone
(603) 355-2244
Enumerated
Jan 31, 2024
Record last updated
Jan 31, 2024
Medicare enrollment
Enrolled (PECOS I20240507000601); accepts Medicare assignment
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.
Download card Updates feed

Also registered at 23 Central SQ Ste 300

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

  1. Kaitlin GuildfordMental Health Counselor1033045315
  2. Johanna Macri, MALCMHCMental Health Counselor1164067369
  3. Patricia Marshall, MA, LCMHCMental Health Counselor1811137748
  4. Megan Smith, PSY.DClinical Psychologist1548453004

Verify Gail Eileen Williams in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New Hampshire 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 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through one group practice

  1. Maps Counseling Services IncKeene, NH

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

Gail Eileen Williams among 184 marriage & family therapist records in New Hampshire

Gail Eileen Williams, MS is one of 184 marriage & family therapist records with a practice address in New Hampshire. 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 2024, is newer than 89% of them.

  • NPI issued2024 · 89% of these records are older, 7% newer
  • In a Medicare fileYes · 8% of these records are
  • In the CMS Doctors and Clinicians fileYes · 15% of these records are
  • Graduated2021 · median 2015 among the 28 with a school on file
  • Record last updated2024 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 106H00000X and a New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Marriage & Family Therapist providers in New Hampshire

There are 184 marriage & family therapist records in New Hampshire.

The 8 marriage & family therapist records with the nearest ZIP codes

  1. Mark Bromley, PH.D.Keene, NH 034311437244134
  2. Allison Carey, LMFT, LFYP-1Keene, NH 034311306132519
  3. Sheenagh Donato, LMFTKeene, NH 034311114214681
  4. Jamie Hallengren, M.A., L.M.F.TKeene, NH 034311912980517
  5. Louise Howlett, LMFTKeene, NH 034311053710541
  6. Clark Johnson, LMFTKeene, NH 034311528239399
  7. Ann Lammers, PH.D, MFTKeene, NH 034311063628014
  8. Kevin Lyness, PHDKeene, NH 034311932178886

Common questions

What is Gail Eileen Williams, MS's NPI number?

Gail Eileen Williams, MS's National Provider Identifier (NPI) is 1588427843, issued on Jan 31, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Gail Eileen Williams, MS located?

The NPPES record lists a practice address at 23 Central SQ Ste 300, Keene, NH, 03431. Phone: (603) 355-2244. Providers update this record themselves, so call before visiting.

How can I verify Gail Eileen Williams, MS's license?

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.

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.