NPPES file of Aug 9, 2026

Mary F. Maxwell, PTA

Physical Therapy Assistant · Lusby, MD

Mary F. Maxwell, PTA is a physical therapy assistant with a practice address in Lusby, Maryland, and NPI 1831214089, issued on Mar 20, 2007. Check the license (Maryland A1739, 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1831214089
Name
Mary F. Maxwell
Credential
PTA
Primary taxonomy
Physical Therapy Assistant 225200000X
License number
A1739 MD
Self-reported in NPPES; status is on the state search
Practice location
11855 H G Trueman RD, Lusby, MD 20657
Phone
(410) 326-3432
Enumerated
Mar 20, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(410) 326-2493
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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Also registered at 11855 H G Trueman RD

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

  1. Anita McCullum, PTAPhysical Therapy Assistant1356466502

Verify Mary F. Maxwell 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 A1739
    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
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2 physical therapy assistant records list a practice address in Lusby

They are 2 of the 85 NPPES records with a practice address in Lusby, 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 Mary F. Maxwell, PTA's NPI number?

Mary F. Maxwell, PTA's National Provider Identifier (NPI) is 1831214089, issued on Mar 20, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Mary F. Maxwell, PTA located?

The NPPES record lists a practice address at 11855 H G Trueman RD, Lusby, MD, 20657. Phone: (410) 326-3432. Providers update this record themselves, so call before visiting.

How can I verify Mary F. Maxwell, PTA's license?

NPPES lists Maryland license number A1739, 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), 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.

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.