NPPES file of Aug 9, 2026

Keith Mattson, LMHC

Mental Health Counselor · Naples, FL

Keith Mattson, LMHC is a mental health counselor with a practice address in Naples, Florida, and NPI 1972977601, issued on Nov 18, 2015. Check the license (Florida MH13827, 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
1972977601
Name
Keith Mattson
Credential
LMHC
Primary taxonomy
Mental Health Counselor 101YM0800X
License number
MH13827 FL
Self-reported in NPPES; status is on the state search
Practice location
6075 Bathey LN, Naples, FL 34116
Phone
(239) 455-8500
Enumerated
Nov 18, 2015
Record last updated
Nov 18, 2015 (not updated in 11 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20250304002355); 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 23,249 in Florida → Look up another NPI →

Also registered at 6075 Bathey LN

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

  1. Dairy AlfonsoMental Health Counselor1720545361
  2. Susan Andrews-Jones, M.EDMental Health Counselor1073850483
  3. Grace AnzilottiMental Health Counselor1346194669
  4. Monica ArredondoMental Health Counselor1245577469
  5. Maria Arroyave, BAMental Health Counselor1689913881
  6. Erin Babin, LCSWClinical Social Worker1811211451

Verify Keith Mattson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license MH13827    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.

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Bills Medicare through one group practice

  1. Mental Health Specialty Group PALake Worth, FL

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

Keith Mattson among 23,249 mental health counselor records in Florida

Keith Mattson, 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 2015, is newer than 38% of them.

  • NPI issued2015 · 38% of these records are older, 57% newer
  • In a Medicare fileYes · 8% of these records are
  • In the CMS Doctors and Clinicians fileYes · 12% of these records are
  • Graduated2013 · median 2014 among the 2,844 with a school on file
  • Record last updated2015 · 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).

217 mental health counselor records list a practice address in Naples

They are 217 of the 5,950 NPPES records with a practice address in Naples, and 23,249 mental health counselor records in Florida.

All 23,249 in Florida → Every provider in Naples → Mental Health Counselor nationwide →

The 8 mental health counselor records with the nearest ZIP codes

  1. Mary Armbruster, LMHCNaples, FL 341161528277365
  2. Cynthia Burman, LMHCNaples, FL 341161720157522
  3. Gregory De Pol, L.M.H.C.Naples, FL 341161518992734
  4. Cristy Ensenat, LMHCNaples, FL 341161144390824
  5. Natalie George, LMHCNaples, FL 341161427221167
  6. Anna Messano, LMHCNaples, FL 341161730362963
  7. Karen Miscavage, LMHCNaples, FL 341161669614616
  8. Molly Modzelewski, LMHCNaples, FL 341161336469188

Common questions

What is Keith Mattson, LMHC's NPI number?

Keith Mattson, LMHC's National Provider Identifier (NPI) is 1972977601, issued on Nov 18, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Keith Mattson, LMHC located?

The NPPES record lists a practice address at 6075 Bathey LN, Naples, FL, 34116. Phone: (239) 455-8500. Providers update this record themselves, so call before visiting.

How can I verify Keith Mattson, LMHC's license?

NPPES lists Florida license number MH13827, 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.

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.