NPPES file of Aug 9, 2026

Zachary Larson, LMHC

Mental Health Counselor · Orange Park, FL

Zachary Larson, LMHC is a mental health counselor with a practice address in Orange Park, Florida, and NPI 1235895343, issued on Nov 12, 2021. Check the license (Florida MH19880, 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
1235895343
Name
Zachary Larson
Credential
LMHC
Primary taxonomy
Mental Health Counselor 101YM0800X
License number
MH19880 FL
Self-reported in NPPES; status is on the state search
Practice location
1543 Kingsley Ave Ste 14, Orange Park, FL 32073
Phone
(904) 264-6977
Enumerated
Nov 12, 2021
Record last updated
Nov 12, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20240122004605); 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 1543 Kingsley Ave Ste 14

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

  1. Katherine Black, LCSWClinical Social Worker1700342540
  2. Suhas Joshi, M.D.Psychiatry Physician1194747485
  3. Ubaid Khokhar, MDPsychiatry Physician1275713935
  4. Eliot Kohn, LMHCMental Health Counselor1194201939
  5. Sarah Lynch, APRNPsychiatric/Mental Health Nurse Practitioner1669013595
  6. Kevin McCarthy, ARNPPsychiatric/Mental Health Nurse Practitioner1427184308

Verify Zachary Larson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license MH19880    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. First Coast Psychiatric Services, P.A.Orange Park, FL

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

Zachary Larson among 23,249 mental health counselor records in Florida

Zachary Larson, 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 2021, is newer than 66% of them.

  • NPI issued2021 · 66% of these records are older, 28% newer
  • In a Medicare fileYes · 8% of these records are
  • In the CMS Doctors and Clinicians fileYes · 12% of these records are
  • Graduated2019 · median 2014 among the 2,844 with a school on file
  • Record last updated2021 · 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).

109 mental health counselor records list a practice address in Orange Park

They are 109 of the 2,099 NPPES records with a practice address in Orange Park, and 23,249 mental health counselor records in Florida.

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

The 8 mental health counselor records with the nearest ZIP codes

  1. Roy Britt, LMHCOrange Park, FL 320731710905328
  2. Cheryl Carlyon, L.M.H.C.Orange Park, FL 320731437206281
  3. Theresa Crockett, L.M.H.C.Orange Park, FL 320731164571683
  4. Shari Dowd, L.M.H.C.Orange Park, FL 320731326124215
  5. Kimberly Gydish-Theobald, M.ED., L.M.H.C.,CAPOrange Park, FL 320731740225176
  6. Toby Holley, LMHCOrange Park, FL 320731295872364
  7. Ida Holley, LMHCOrange Park, FL 320731316084494
  8. William Hughes, L.M.H.C.Orange Park, FL 320731407903107

Common questions

What is Zachary Larson, LMHC's NPI number?

Zachary Larson, LMHC's National Provider Identifier (NPI) is 1235895343, issued on Nov 12, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Zachary Larson, LMHC located?

The NPPES record lists a practice address at 1543 Kingsley Ave Ste 14, Orange Park, FL, 32073. Phone: (904) 264-6977. Providers update this record themselves, so call before visiting.

How can I verify Zachary Larson, LMHC's license?

NPPES lists Florida license number MH19880, 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.