NPPES file of Aug 9, 2026

Christopher Jared Modrzynski, M.S. CF-SLP

Speech-Language Pathologist · Saint Petersburg, FL

Christopher Jared Modrzynski, M.S. CF-SLP is a speech-language pathologist with a practice address in Saint Petersburg, Florida, and NPI 1629855705, issued on Sep 12, 2023. Check the license (Florida SZ11630, 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
1629855705
Name
Christopher Jared Modrzynski
Credential
M.S. CF-SLP
Primary taxonomy
Speech-Language Pathologist 235Z00000X
License number
SZ11630 FL
Self-reported in NPPES; status is on the state search
Practice location
3600 34TH St S, Saint Petersburg, FL 33711
Phone
(727) 547-3683
Enumerated
Sep 12, 2023
Record last updated
Sep 12, 2023
Medicare enrollment
Enrolled (PECOS I20231025001722); 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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Also registered at 3600 34TH St S

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

  1. Casey Chiarello, DPTPhysical Therapist1871229070
  2. Michael HaneyPhysical Therapy Assistant1295053882
  3. Emmeline Kadel, OTR/LOccupational Therapist1518628924
  4. Youssef Noukhal, PTAPhysical Therapy Assistant1295380426
  5. Michael Woodburn, PT, DPTPhysical Therapist1245549401

Verify Christopher Jared Modrzynski in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license SZ11630
    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. Empowerme Rehabilitation Florida, LLCStuart, FL

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

Christopher Jared Modrzynski among 11,495 speech-language pathologist records in Florida

Christopher Jared Modrzynski, M.S. CF-SLP is one of 11,495 speech-language pathologist records with a practice address in Florida. 3% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 85% of them.

  • NPI issued2023 · 85% of these records are older, 10% newer
  • In a Medicare fileYes · 3% of these records are
  • In the CMS Doctors and Clinicians fileYes · 4% of these records are
  • Graduated2023 · median 2012 among the 484 with a school on file
  • Record last updated2023 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 235Z00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

52 speech-language pathologist records list a practice address in Saint Petersburg

They are 52 of the 1,676 NPPES records with a practice address in Saint Petersburg, and 11,495 speech-language pathologist records in Florida.

The 8 speech-language pathologist records with the nearest ZIP codes

  1. Olivia BagnascoSt Petersburg, FL 337111184599763
  2. Sarah Braun, M.S., CCC-SLPSt Petersburg, FL 337111497326078
  3. Lenoir Clancy, MS CF SLPSaint Petersburg, FL 337111104599919
  4. Mariah Moore, M.S. CF-SLPSt Petersburg, FL 337111417737057
  5. Heather Muir, M.A., CCC-SLPSt Petersburg, FL 337111578338554
  6. Kelsey SpykerSaint Petersburg, FL 337111063187565
  7. Miriam ThaxtonSaint Petersburg, FL 337111457285041
  8. Nina Al AsadSaint Petersburg, FL 337101932067899

Common questions

What is Christopher Jared Modrzynski, M.S. CF-SLP's NPI number?

Christopher Jared Modrzynski, M.S. CF-SLP's National Provider Identifier (NPI) is 1629855705, issued on Sep 12, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Christopher Jared Modrzynski, M.S. CF-SLP located?

The NPPES record lists a practice address at 3600 34TH St S, Saint Petersburg, FL, 33711. Phone: (727) 547-3683. Providers update this record themselves, so call before visiting.

How can I verify Christopher Jared Modrzynski, M.S. CF-SLP's license?

NPPES lists Florida license number SZ11630, 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.