NPPES file of Aug 9, 2026

Margaret A. Leinbach, PA-C

Physician Assistant · Largo, FL

Margaret A. Leinbach, PA-C is a physician assistant with a practice address in Largo, Florida, and NPI 1356418735, issued on Nov 29, 2006. Check the license (Florida PA9102421, 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
1356418735
Name
Margaret A. Leinbach
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
PA9102421 FL
Self-reported in NPPES; status is on the state search
Practice location
1345 W Bay Dr, Largo, FL 33770
Phone
(727) 587-6999
Enumerated
Nov 29, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(727) 581-0064
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). 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 1345 W Bay Dr

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

  1. Christopher Baietto, DPTPhysical Therapist1861929788
  2. Rebecca Blackwelder, PA-CMedical Physician Assistant1508944646
  3. Alecia HowardPhysical Therapist1427372739
  4. Matthew Hutchison, D.O.Orthopaedic Surgery Physician1871898585
  5. Victoria Kennedy, PA-CMedical Physician Assistant1467579078
  6. Jesse Klein, DOInterventional Cardiology Physician1982815288

Verify Margaret A. Leinbach in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license PA9102421    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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Margaret A. Leinbach among 10,257 physician assistant records in Florida

Margaret A. Leinbach, 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 not. Its NPI, issued in 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 85% newer
  • In a Medicare fileNo · 77% of these records are
  • In the CMS Doctors and Clinicians fileNo · 57% of these records are
  • Record last updated2007 · 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).

50 physician assistant records list a practice address in Largo

They are 50 of the 2,280 NPPES records with a practice address in Largo, and 10,257 physician assistant records in Florida. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

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

The 8 physician assistant records with the nearest ZIP codes

  1. William Ausmus, PALargo, FL 337701770580490
  2. Jillian Clavenna, PALargo, FL 337701538398441
  3. Erin Conneely, PA-CLargo, FL 337701942661699
  4. Zoey Francis, PA-CLargo, FL 337701114354362
  5. Kristi Geiger, PACLargo, FL 337701235400052
  6. Jessica Heinberg, PA-CLargo, FL 337701205051125
  7. J Helopoulos, PA-CLargo, FL 337701013097625
  8. Sandra Kozlowski, P.A.-C.Largo, FL 337701558390955

Common questions

What is Margaret A. Leinbach, PA-C's NPI number?

Margaret A. Leinbach, PA-C's National Provider Identifier (NPI) is 1356418735, issued on Nov 29, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Margaret A. Leinbach, PA-C located?

The NPPES record lists a practice address at 1345 W Bay Dr, Largo, FL, 33770. Phone: (727) 587-6999. Providers update this record themselves, so call before visiting.

How can I verify Margaret A. Leinbach, PA-C's license?

NPPES lists Florida license number PA9102421, 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.