NPPES file of Aug 9, 2026

Joseph San Juan Layson, MD

Surgery Physician · Dade City, FL

Joseph San Juan Layson, MD is a surgery physician with a practice address in Dade City, Florida, and NPI 1215935200, issued on Jul 13, 2005. Check the license 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
1215935200
Name
Joseph San Juan Layson
Credential
MD
Primary taxonomy
Surgery Physician 208600000X
License number
223481 NY
Self-reported in NPPES; status is on the state search
Practice location
13020 Fort King RD Ste 107, Dade City, FL 33525
Phone
(352) 437-5974
Enumerated
Jul 13, 2005
Record last updated
Mar 25, 2026
Fax
(352) 458-4658
Medicaid ID
277400300 FL
Medicare enrollment
Enrolled (PECOS I20070215000409); 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 surgery physician records → All 1,887 in Florida → Look up another NPI →

Verify Joseph San Juan Layson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license searchCheck 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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Bills Medicare through one group practice

  1. Florida Hospital Physician Group IncWesley Chapel, FL

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

Joseph San Juan Layson among 1,887 surgery physician records in Florida

Joseph San Juan Layson, MD is one of 1,887 surgery physician records with a practice address in Florida. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 88% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated1984 · median 2004 among the 1,170 with a school on file
  • Record last updated2026 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

7 surgery physician records list a practice address in Dade City

They are 7 of the 337 NPPES records with a practice address in Dade City, and 1,887 surgery physician records in Florida.

All 1,887 in Florida → Every provider in Dade City → Surgery Physician nationwide →

The 8 surgery physician records with the nearest ZIP codes

  1. Katherine Carson, MDDade City, FL 335251760011092
  2. Ronald Chamberlain, M.D.Dade City, FL 335251063421766
  3. Lee Grossbard, M.D.Dade City, FL 335251730171786
  4. Stephen Jones, M.D.Dade City, FL 335251548569742
  5. Sudhir Kalaskar, M.D.Dade City, FL 335251528301280
  6. Naga Uk Thatimatla, MDDade City, FL 335251841503281
  7. Miguel De Leon-Blanco, M.D.Coleman, FL 335211205032117
  8. Cristiano Alpendre, M.D.Brandon, FL 335111376865261

Common questions

What is Joseph San Juan Layson, MD's NPI number?

Joseph San Juan Layson, MD's National Provider Identifier (NPI) is 1215935200, issued on Jul 13, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Joseph San Juan Layson, MD located?

The NPPES record lists a practice address at 13020 Fort King RD Ste 107, Dade City, FL, 33525. Phone: (352) 437-5974. Providers update this record themselves, so call before visiting.

How can I verify Joseph San Juan Layson, MD's license?

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.