NPPES file of Aug 9, 2026

Elizabeth Chapman Blackburn, OT

Occupational Therapist · Lake Mary, FL

Elizabeth Chapman Blackburn, OT is an occupational therapist with a practice address in Lake Mary, Florida, and NPI 1033414677, issued on Jan 12, 2011. Check the license (Florida OTT14453, 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
1033414677
Name
Elizabeth Chapman Blackburn
Credential
OT
Primary taxonomy
Occupational Therapist 225X00000X
License number
OTT14453 FL
Self-reported in NPPES; status is on the state search
Practice location
1337 S International Pkwy, Lake Mary, FL 32746
Phone
(407) 833-0802
Enumerated
Jan 12, 2011
Record last updated
Sep 10, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20240312002740); 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 occupational therapist records → All 7,925 in Florida → Look up another NPI →

Also registered at 1337 S International Pkwy

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

  1. Kelly BordasPhysical Therapist1215351572
  2. Molly Bowden, DPTPhysical Therapist1194268532
  3. Keisha Burrington, COTA/LOccupational Therapy Assistant1639341845
  4. Tezia Gonzales, DPTPhysical Therapist1962861120
  5. Brandon Keilman, PT, DPTPhysical Therapist1134665466
  6. Tish Long, OTRHand Occupational Therapist1174747398

Verify Elizabeth Chapman Blackburn in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license OTT14453    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. Orlando Orthopaedic Center MD PAOviedo, FL

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

Elizabeth Chapman Blackburn among 7,925 occupational therapist records in Florida

Elizabeth Chapman Blackburn, OT 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. Its NPI, issued in 2011, is newer than 31% of them.

  • NPI issued2011 · 31% of these records are older, 66% newer
  • In a Medicare fileYes · 10% of these records are
  • In the CMS Doctors and Clinicians fileYes · 12% of these records are
  • Graduated2010 · median 2015 among the 911 with a school on file
  • Record last updated2021 · 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).

49 occupational therapist records list a practice address in Lake Mary

They are 49 of the 1,935 NPPES records with a practice address in Lake Mary, and 7,925 occupational therapist records in Florida.

All 7,925 in Florida → Every provider in Lake Mary → Occupational Therapist nationwide →

The 8 occupational therapist records with the nearest ZIP codes

  1. Scott Brewer, OTRHeathrow, FL 327461124213913
  2. Annette DantzlerHeathrow, FL 327461083897961
  3. Margaree Hood, OTR/LHeathrow, FL 327461376738625
  4. David Hyde, OTR/LHeathrow, FL 327461831384551
  5. Luz Marti, OTRLake Mary, FL 327461356465645
  6. Martha Montana, OTLake Mary, FL 327461649493347
  7. Carlye Siebens, OTLake Mary, FL 327461831223668
  8. Lee St.germaine, LOTHeathrow, FL 327461295935112

Common questions

What is Elizabeth Chapman Blackburn, OT's NPI number?

Elizabeth Chapman Blackburn, OT's National Provider Identifier (NPI) is 1033414677, issued on Jan 12, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Elizabeth Chapman Blackburn, OT located?

The NPPES record lists a practice address at 1337 S International Pkwy, Lake Mary, FL, 32746. Phone: (407) 833-0802. Providers update this record themselves, so call before visiting.

How can I verify Elizabeth Chapman Blackburn, OT's license?

NPPES lists Florida license number OTT14453, 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.