Registry data as of Aug 27, 2026

Thomas Issermoyer, PTA

Physical Therapy Assistant · Fulton, MD

Thomas Issermoyer, PTA is a physical therapy assistant with a practice address in Fulton, Maryland, and NPI 1023779980, issued on Jan 4, 2022. Check the license (Maryland A5455, as entered in NPPES) with the Maryland board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1023779980
Name
Thomas Issermoyer
Credential
PTA
Primary taxonomy
Physical Therapy Assistant 225200000X
License number
A5455 MD
Self-reported in NPPES; status is on the state search
Practice location
11810 W Market Place, Fulton, MD 20759
Phone
(410) 644-1880
Enumerated
Jan 4, 2022
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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Verify Thomas Issermoyer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license A5455
    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
Find the Maryland 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.

3 physical therapy assistant records list a practice address in Fulton

They are 3 of the 387 NPPES records with a practice address in Fulton, and 1,294 physical therapy assistant records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other physical therapy assistant records in Maryland

  1. Ihsan Abdul Jabbar, PTALutherville, MD1154741437
  2. Kristy Abell, PTAAbingdon, MD1760337067
  3. Kristin Adams, PTAEaston, MD1366713448
  4. Tony AdamsWestminster, MD1326163213
  5. Keila Addlesberger, PTASalisbury, MD1326335605
  6. Jessica Adkisson, PTASalisbury, MD1063667269
  7. Jess AgaParkville, MD1336627306
  8. Yasir Ahmed, PTASilver Spring, MD1437437670
  9. Jennifer Alexander, PTABowie, MD1912242991
  10. Mary Alexander, PTABaltimore, MD1245451517

Common questions

What is Thomas Issermoyer, PTA's NPI number?

Thomas Issermoyer, PTA's National Provider Identifier (NPI) is 1023779980, issued on Jan 4, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Thomas Issermoyer, PTA located?

The NPPES record lists a practice address at 11810 W Market Place, Fulton, MD, 20759. Phone: (410) 644-1880. Providers update this record themselves, so call before visiting.

How can I verify Thomas Issermoyer, PTA's license?

NPPES lists Maryland license number A5455, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

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) 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 27, 2026.