NPPES file of Aug 9, 2026

Spencer Hammelman, LCSW

Mental Health Counselor · Holiday, FL

Spencer Hammelman, LCSW is a mental health counselor with a practice address in Holiday, Florida, and NPI 1972952018, issued on Jun 9, 2016. Check the license (Florida SW15702, 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
1972952018
Name
Spencer Hammelman
Credential
LCSW
Primary taxonomy
Mental Health Counselor 101YM0800X
License number
SW15702 FL
Self-reported in NPPES; status is on the state search
Practice location
3142 Darlington RD, Holiday, FL 34691
Phone
(727) 943-4840
Enumerated
Jun 9, 2016
Record last updated
Oct 24, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(727) 943-4845
Medicaid ID
100923700 FL
Medicare enrollment
Enrolled (PECOS I20190212000616); 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.
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8 nearest mental health counselor records → All 23,249 in Florida → Look up another NPI →

Also registered at 3142 Darlington RD

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

  1. Deborah Stubitsch, RNRegistered Nurse1306032636

Verify Spencer Hammelman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license SW15702    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. Mana Health Partners PAOrlando, FL

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

Spencer Hammelman among 23,249 mental health counselor records in Florida

Spencer Hammelman, LCSW 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 2016, is newer than 43% of them.

  • NPI issued2016 · 43% of these records are older, 53% newer
  • In a Medicare fileYes · 8% of these records are
  • In the CMS Doctors and Clinicians fileYes · 12% of these records are
  • Graduated2016 · median 2014 among the 2,844 with a school on file
  • Record last updated2018 · 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).

8 mental health counselor records list a practice address in Holiday

They are 8 of the 198 NPPES records with a practice address in Holiday, and 23,249 mental health counselor records in Florida.

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

The 8 mental health counselor records with the nearest ZIP codes

  1. Brittany Graniero, LMHCHoliday, FL 346911356722540
  2. April Griseta, LICENSED COUNSELORHoliday, FL 346911669974507
  3. Margaret Jones, LMHCHoliday, FL 346911285491647
  4. Kandace LedergerberHoliday, FL 346911174049613
  5. Kimberley Nunn-Crawford, LMHCHoliday, FL 346911083353676
  6. Andrew PiskoHoliday, FL 346911588916019
  7. Shakela Swinton, LMHCHoliday, FL 346911104437029
  8. Patrick AndersonTarpon Springs, FL 346891427839273

Common questions

What is Spencer Hammelman, LCSW's NPI number?

Spencer Hammelman, LCSW's National Provider Identifier (NPI) is 1972952018, issued on Jun 9, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Spencer Hammelman, LCSW located?

The NPPES record lists a practice address at 3142 Darlington RD, Holiday, FL, 34691. Phone: (727) 943-4840. Providers update this record themselves, so call before visiting.

How can I verify Spencer Hammelman, LCSW's license?

NPPES lists Florida license number SW15702, 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.