NPPES file of Aug 9, 2026

Kellie Suzanne Massie-Osborne, P.T.

Specialist · Saint Petersburg, FL

Kellie Suzanne Massie-Osborne, P.T. is a specialist with a practice address in Saint Petersburg, Florida, and NPI 1073684080, issued on Nov 13, 2006. Check the license (Florida FLPT16875, 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
1073684080
Name
Kellie Suzanne Massie-Osborne
Credential
P.T.
Primary taxonomy
Specialist 174400000X
License number
FLPT16875 FL
Self-reported in NPPES; status is on the state search
Practice location
419 Pasadena Ave S, Saint Petersburg, FL 33707
Phone
(727) 384-4600
Enumerated
Nov 13, 2006
Record last updated
Apr 12, 2026
Fax
(727) 384-4601
Medicare enrollment
Enrolled (PECOS I20100914001386); 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 specialist records → All 2,685 in Florida → Look up another NPI →

Also registered at 419 Pasadena Ave S

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

  1. William Siesel, PTSpecialist1124404918

Verify Kellie Suzanne Massie-Osborne in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license FLPT16875    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. Advance Physical Therapy And Wellness IncLargo, FL

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

Kellie Suzanne Massie-Osborne among 2,685 specialist records in Florida

Kellie Suzanne Massie-Osborne, P.T. is one of 2,685 specialist records with a practice address in Florida. 29% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 11% of them.

  • NPI issued2006 · 11% of these records are older, 52% newer
  • In a Medicare fileYes · 29% of these records are
  • In the CMS Doctors and Clinicians fileYes · 18% of these records are
  • Graduated1998 · median 1987 among the 474 with a school on file
  • Record last updated2026 · 85% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Specialist providers in Florida

There are 2,685 specialist records in Florida.

All 2,685 in Florida → Every provider in Saint Petersburg → Specialist nationwide →

The 8 specialist records with the nearest ZIP codes

  1. Linda Demaio, L.M.T., C.F.T.St Petersburg, FL 337071356557144
  2. Virginia Garcia, M. D.St Petersburg, FL 337071619076098
  3. Kimberly Mularoni, MDSt Petersburg, FL 337071770573073
  4. William Siesel, PTSaint Petersburg, FL 337071124404918
  5. John Slosburg, M.D.South Pasadena, FL 337071093710311
  6. Tara Hills, L.M.T.St Pete Beach, FL 337061801952650
  7. Ramona Arias, M.D.St Petersburg, FL 337091154392801
  8. Clacci HarmonSaint Petersburg, FL 337051497410047

Common questions

What is Kellie Suzanne Massie-Osborne, P.T.'s NPI number?

Kellie Suzanne Massie-Osborne, P.T.'s National Provider Identifier (NPI) is 1073684080, issued on Nov 13, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Kellie Suzanne Massie-Osborne, P.T. located?

The NPPES record lists a practice address at 419 Pasadena Ave S, Saint Petersburg, FL, 33707. Phone: (727) 384-4600. Providers update this record themselves, so call before visiting.

How can I verify Kellie Suzanne Massie-Osborne, P.T.'s license?

NPPES lists Florida license number FLPT16875, 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.