NPPES file of Aug 9, 2026

Silas Gilliam, OTR/L

Occupational Therapist · St Petersburg, FL

Silas Gilliam, OTR/L is an occupational therapist with a practice address in St Petersburg, Florida, and NPI 1326806456, issued on Mar 12, 2024. Check the license (Florida OT22810, as entered in NPPES) on the Florida health license search; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1326806456
Name
Silas Gilliam
Credential
OTR/L
Primary taxonomy
Occupational Therapist 225X00000X
License numbers
OT22810 FL
467592 OR
Self-reported in NPPES; status is on the state search
Practice location
1661 Central Ave Unit 2020, St Petersburg, FL 33713
Phone
(253) 737-8223
Enumerated
Mar 12, 2024
Record last updated
Mar 12, 2024
Medicare enrollment
Enrolled (PECOS I20260518003587); may accept 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 occupational therapist records → All 7,925 in Florida → Look up another NPI →

Verify Silas Gilliam in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license OT22810    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

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Silas Gilliam among 7,925 occupational therapist records in Florida

Silas Gilliam, OTR/L is one of 7,925 occupational therapist records with a practice address in Florida. 10% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2024, is newer than 89% of them.

  • NPI issued2024 · 89% of these records are older, 7% newer
  • In a Medicare fileNo · 10% of these records are
  • In the CMS Doctors and Clinicians fileYes · 12% of these records are
  • Graduated2021 · median 2015 among the 911 with a school on file
  • Record last updated2024 · 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 225X00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

77 occupational therapist records list a practice address in St Petersburg

They are 77 of the 6,159 NPPES records with a practice address in St Petersburg, and 7,925 occupational therapist records in Florida. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 7,925 in Florida → Every provider in St Petersburg → Occupational Therapist nationwide →

The 8 occupational therapist records with the nearest ZIP codes

  1. Maire Archbold, OTR/LSt Petersburg, FL 337131447285044
  2. Jessica Ernsthausen, OTD, OTR/LSaint Petersburg, FL 337131730792706
  3. Jennifer Jackson, OTRSaint Petersburg, FL 337131679792501
  4. Kevin Shaw, OTSt Petersburg, FL 337131881865202
  5. Kirstie Tullis, OTRSaint Petersburg, FL 337131619498466
  6. Lorette Vosloo, OTSt Petersburg, FL 337131528231842
  7. Colleen Bader, OTR/LSaint Petersburg, FL 337121447017660
  8. Traci Hall, OTRLSt Petersburg, FL 337121568583920

Common questions

What is Silas Gilliam, OTR/L's NPI number?

Silas Gilliam, OTR/L's National Provider Identifier (NPI) is 1326806456, issued on Mar 12, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Silas Gilliam, OTR/L located?

The NPPES record lists a practice address at 1661 Central Ave Unit 2020, St Petersburg, FL, 33713. Phone: (253) 737-8223. Providers update this record themselves, so call before visiting.

How can I verify Silas Gilliam, OTR/L's license?

NPPES lists Florida license number OT22810, 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. 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.