NPPES file of Aug 9, 2026

Joan Ellen Hersher, PT

Physical Therapist · Pikesville, MD

Joan Ellen Hersher, PT is a physical therapist with a practice address in Pikesville, Maryland, and NPI 1689953002, issued on Aug 16, 2011. Check the license (Maryland 30021, 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
1689953002
Name
Joan Ellen Hersher
Credential
PT
Primary taxonomy
Physical Therapist 225100000X
License numbers
30021 MD
PT 0005974 NY
Self-reported in NPPES; status is on the state search
Practice location
1848 Reisterstown RD, Pikesville, MD 21208
Phone
(443) 360-5527
Enumerated
Aug 16, 2011
Record last updated
Sep 6, 2024
Fax
(877) 353-0384
Medicare enrollment
Enrolled (PECOS I20240918004349); 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 1848 Reisterstown RD

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

  1. Olivia Agen-DavisOccupational Therapist1972137370
  2. Takiara FowlkesPhysical Therapist1780385575
  3. Jennifer HolmbergSpeech-Language Pathologist1104505759
  4. Madison JordanOccupational Therapist1700764024
  5. Joy Quaintance, PSYCH. ASS.Mental Health Counselor1679104681
  6. Iramben Vahora, PTOrthopedic Physical Therapist1841180957

Verify Joan Ellen Hersher 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 30021
    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. Lea's Place LLCPikesville, MD

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

Joan Ellen Hersher among 6,177 physical therapist records in Maryland

Joan Ellen Hersher, PT 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 2011, is newer than 38% of them.

  • NPI issued2011 · 38% of these records are older, 59% newer
  • In a Medicare fileYes · 36% of these records are
  • In the CMS Doctors and Clinicians fileYes · 38% of these records are
  • Graduated1983 · median 2015 among the 2,359 with a school on file
  • Record last updated2024 · 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).

49 physical therapist records list a practice address in Pikesville

They are 49 of the 2,412 NPPES records with a practice address in Pikesville, and 6,177 physical therapist records in Maryland.

The 8 physical therapist records with the nearest ZIP codes

  1. Peter Backe, P.T.Pikesville, MD 212081700803384
  2. Harry Brafmann, PTPikesville, MD 212081932129061
  3. Vitali Breizer, PTBaltimore, MD 212081598892804
  4. Barbara Collins, P.T.Pikesville, MD 212081912984345
  5. Eva Corrieri, P.T.Pikesville, MD 212081881658409
  6. Shelley Freedman, PTPikesville, MD 212081992812408
  7. Arletta Holly, MASTER OF PTPikesville, MD 212081861614836
  8. Douglas Hurbon, PTPikesville, MD 212081295999548

Common questions

What is Joan Ellen Hersher, PT's NPI number?

Joan Ellen Hersher, PT's National Provider Identifier (NPI) is 1689953002, issued on Aug 16, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Joan Ellen Hersher, PT located?

The NPPES record lists a practice address at 1848 Reisterstown RD, Pikesville, MD, 21208. Phone: (443) 360-5527. Providers update this record themselves, so call before visiting.

How can I verify Joan Ellen Hersher, PT's license?

NPPES lists Maryland license number 30021, 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.