NPPES file of Aug 9, 2026

James Marcel Alday, MMSC, PA-C

Physician Assistant · North Port, FL

James Marcel Alday, MMSC, PA-C is a physician assistant with a practice address in North Port, Florida, and NPI 1396564555, issued on Oct 5, 2024. Check the license (Florida PA9119358, 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
1396564555
Name
James Marcel Alday
Credential
MMSC, PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
PA9119358 FL
Self-reported in NPPES; status is on the state search
Practice location
18699 Tamiami Trl, North Port, FL 34287
Phone
(941) 429-3416
Enumerated
Oct 5, 2024
Record last updated
Jan 8, 2025
Fax
(941) 429-3430
Medicare enrollment
Enrolled (PECOS I20241121002268); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 physician assistant records → All 10,257 in Florida → Look up another NPI →

Also registered at 18699 Tamiami Trl

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

  1. Lee Anton, MDInternal Medicine Physician1942202478
  2. Jordan Guido-Carrillo, PA-CPhysician Assistant1649080748
  3. Michelle Kaman, PA-CPhysician Assistant1518338391
  4. Jane Paino, MDFamily Medicine Physician1497837363
  5. Yuliya White, FNPFamily Nurse Practitioner1285305649

Verify James Marcel Alday in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license PA9119358    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. Millennium Physician Group LLCNokomis, FL

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

James Marcel Alday among 10,257 physician assistant records in Florida

James Marcel Alday, MMSC, PA-C is one of 10,257 physician assistant 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 2024, is newer than 83% of them.

  • NPI issued2024 · 83% of these records are older, 10% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2024 · median 2018 among the 5,867 with a school on file
  • Record last updated2025 · 37% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

13 physician assistant records list a practice address in North Port

They are 13 of the 812 NPPES records with a practice address in North Port, and 10,257 physician assistant records in Florida.

All 10,257 in Florida → Every provider in North Port → Physician Assistant nationwide →

The 8 physician assistant records with the nearest ZIP codes

  1. Bledar Gjinollari, PACNorth Port, FL 342871922750199
  2. Jordan Guido-Carrillo, PA-CNorth Port, FL 342871649080748
  3. Caroline Haidinger, PANorth Port, FL 342871528806312
  4. Thomas Jones, RPACNorth Port, FL 342871770654576
  5. Michelle Kaman, PA-CNorth Port, FL 342871518338391
  6. William Keller, PA-CNorth Port, FL 342871033259296
  7. Karen Mikol, PA-CNorth Port, FL 342871962710715
  8. Riley Schwarz, PANorth Port, FL 342871366316390

Common questions

What is James Marcel Alday, MMSC, PA-C's NPI number?

James Marcel Alday, MMSC, PA-C's National Provider Identifier (NPI) is 1396564555, issued on Oct 5, 2024. An NPI identifies a provider in billing; it is not a license.

Where is James Marcel Alday, MMSC, PA-C located?

The NPPES record lists a practice address at 18699 Tamiami Trl, North Port, FL, 34287. Phone: (941) 429-3416. Providers update this record themselves, so call before visiting.

How can I verify James Marcel Alday, MMSC, PA-C's license?

NPPES lists Florida license number PA9119358, 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.