NPPES file of Aug 9, 2026

Terri G. Williamson, LMHC

Mental Health Counselor · Melbourne, FL

Terri G. Williamson, LMHC is a mental health counselor with a practice address in Melbourne, Florida, and NPI 1144353863, issued on Mar 13, 2007. Check the license (Florida MH5405, as entered in NPPES) on the Florida health license search; 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
1144353863
Name
Terri G. Williamson
Credential
LMHC
Primary taxonomy
Mental Health Counselor 101YM0800X
License number
MH5405 FL
Self-reported in NPPES; status is on the state search
Practice location
327 Myrtlewood RD, Melbourne, FL 32940
Phone
(321) 961-7667
Enumerated
Mar 13, 2007
Record last updated
Jul 23, 2026
Medicare enrollment
Enrolled (PECOS I20260327001110); 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

Verify Terri G. Williamson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license MH5405
    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
Open the Florida 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. Beth Davalos Counseling Center LLCMaitland, FL

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

Terri G. Williamson among 23,249 mental health counselor records in Florida

Terri G. Williamson, LMHC is one of 23,249 mental health counselor records with a practice address in Florida. 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 2007, is newer than 5% of them.

  • NPI issued2007 · 5% of these records are older, 88% newer
  • In a Medicare fileYes · 8% of these records are
  • In the CMS Doctors and Clinicians fileYes · 12% of these records are
  • Graduated1996 · median 2014 among the 2,844 with a school on file
  • Record last updated2026 · 51% 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 Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

280 mental health counselor records list a practice address in Melbourne

They are 280 of the 4,629 NPPES records with a practice address in Melbourne, and 23,249 mental health counselor records in Florida.

The 8 mental health counselor records with the nearest ZIP codes

  1. Erin Barber, LMHCMelbourne, FL 329401194974154
  2. Glori Borges, M.A., LMHCMelbourne, FL 329401144509522
  3. Rayna Bravo, LMHCMelbourne, FL 329401316226756
  4. Melissa Colton, NCC, LPC, LMHCMelbourne, FL 329401972588283
  5. Maureen Everette, M.A.,L.M.H.C.Melbourne, FL 329401447463849
  6. Mary Alice Green, LMHCMelbourne, FL 329401023165537
  7. Valerie Jackson, MAMelbourne, FL 329401386882546
  8. Kelly Jo Kaye, LMHCMelbourne, FL 329401689740524

Common questions

What is Terri G. Williamson, LMHC's NPI number?

Terri G. Williamson, LMHC's National Provider Identifier (NPI) is 1144353863, issued on Mar 13, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Terri G. Williamson, LMHC located?

The NPPES record lists a practice address at 327 Myrtlewood RD, Melbourne, FL, 32940. Phone: (321) 961-7667. Providers update this record themselves, so call before visiting.

How can I verify Terri G. Williamson, LMHC's license?

NPPES lists Florida license number MH5405, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.