NPPES file of Aug 9, 2026

Heather Langley, D.P.T.

Physical Therapist · Chestertown, MD

Heather Langley, D.P.T. is a physical therapist with a practice address in Chestertown, Maryland, and NPI 1366527509, issued on Oct 26, 2006. Check the license (Maryland 21547, as entered in NPPES) with the Maryland board that licenses this profession; 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
1366527509
Name
Heather Langley
Credential
D.P.T.
Primary taxonomy
Physical Therapist 225100000X
License number
21547 MD
Self-reported in NPPES; status is on the state search
Practice location
100 Brown St, Chestertown, MD 21620
Phone
(410) 778-6565
Enumerated
Oct 26, 2006
Record last updated
May 7, 2025
Fax
(410) 778-6536
Medicare enrollment
Enrolled (PECOS I20221104000273); 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.
Download card Updates feed

Also registered at 100 Brown St

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

  1. Freddy Araujo-Vidal, M.D.Specialist1689612103
  2. Patrick Callahan, MDAnesthesiology Physician1447218060
  3. Teresa Campos, PA-CPhysician Assistant1942489430
  4. Beverly Clarke, M.S.N., R.N., C.R.N.Family Nurse Practitioner1407941214
  5. Peter Clements, RNFARegistered Nurse First Assistant1114123007
  6. Keri Jacobs, MDEmergency Medical Services (Emergency Medicine) Physician1104952308

Verify Heather Langley 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 21547
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through one group practice

  1. Fox Rehab PT MD LLCWaldorf, MD

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

Heather Langley among 6,177 physical therapist records in Maryland

Heather Langley, D.P.T. is one of 6,177 physical therapist records with a practice address in Maryland. 36% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 1% of them.

  • NPI issued2006 · 1% of these records are older, 85% newer
  • In a Medicare fileYes · 36% of these records are
  • In the CMS Doctors and Clinicians fileYes · 38% of these records are
  • Graduated2005 · median 2015 among the 2,359 with a school on file
  • Record last updated2025 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225100000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

15 physical therapist records list a practice address in Chestertown

They are 15 of the 229 NPPES records with a practice address in Chestertown, and 6,177 physical therapist records in Maryland.

The 8 physical therapist records with the nearest ZIP codes

  1. Julia Bainbridge, P.T.Chestertown, MD 216201215012513
  2. Courtney Bauer, P.T.Chestertown, MD 216201548577786
  3. Joanna Blackburn, M.P.T., C.L.T.,DSCPTChestertown, MD 216201689759995
  4. Bruce Blackburn, M.P.T., C.W.S.Chestertown, MD 216201801971114
  5. David Collier, MPTChestertown, MD 216201730115650
  6. Christopher Garvey, PTChestertown, MD 216201285745927
  7. Jacqueline Mathwich, P.T.Chestertown, MD 216201437205945
  8. Laurie Paquet, P.T.Chestertown, MD 216201154596542

Common questions

What is Heather Langley, D.P.T.'s NPI number?

Heather Langley, D.P.T.'s National Provider Identifier (NPI) is 1366527509, issued on Oct 26, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Heather Langley, D.P.T. located?

The NPPES record lists a practice address at 100 Brown St, Chestertown, MD, 21620. Phone: (410) 778-6565. Providers update this record themselves, so call before visiting.

How can I verify Heather Langley, D.P.T.'s license?

NPPES lists Maryland license number 21547, 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. Medicare files from data.cms.gov. 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.