NPPES file of Aug 9, 2026

Thomas Joseph Stone, DPT, ATC, OCS, CSCS

Physical Therapist · Baltimore, MD

Thomas Joseph Stone, DPT, ATC, OCS, CSCS is a physical therapist with a practice address in Baltimore, Maryland, and NPI 1568479855, issued on Aug 1, 2006. Check the license (Maryland 21164, 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
1568479855
Name
Thomas Joseph Stone
Credential
DPT, ATC, OCS, CSCS
Primary taxonomy
Physical Therapist 225100000X
License number
21164 MD
Self-reported in NPPES; status is on the state search
Practice location
3401 Boston St, Baltimore, MD 21224
Phone
(410) 522-2177
Enumerated
Aug 1, 2006
Record last updated
Nov 7, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(410) 522-2178
Medicare enrollment
Enrolled (PECOS I20260605002244); may accept 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.
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Also registered at 3401 Boston St

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

  1. Christopher LengelPhysical Therapist1700996584
  2. Charlotte Martin, MS, RDN, LDN, CSOWMRegistered Dietitian1891281291
  3. Kasey ShawverPhysical Therapy Assistant1902667793
  4. Alan SnyderPhysical Therapist1487817862
  5. Conner VennPhysical Therapist1154215770

Verify Thomas Joseph Stone 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 21164
    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.

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Thomas Joseph Stone among 6,177 physical therapist records in Maryland

Thomas Joseph Stone, DPT, ATC, OCS, CSCS 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 not. Its NPI, issued in 2006, is newer than 1% of them.

  • NPI issued2006 · 1% of these records are older, 85% newer
  • In a Medicare fileNo · 36% of these records are
  • In the CMS Doctors and Clinicians fileYes · 38% of these records are
  • Graduated2003 · median 2015 among the 2,359 with a school on file
  • Record last updated2007 · 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).

880 physical therapist records list a practice address in Baltimore

They are 880 of the 35,183 NPPES records with a practice address in Baltimore, and 6,177 physical therapist records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 physical therapist records with the nearest ZIP codes

  1. Argyro Alevrogiannis, P.T.Baltimore, MD 212241770899726
  2. Rujuta Baijal, P.T.Baltimore, MD 212241295853422
  3. Joanne Crowell, PTBaltimore, MD 212241508030842
  4. John Cusic, P.T.Baltimore, MD 212241588781017
  5. Jenna Dempsey, MPTBaltimore, MD 212241225176357
  6. Colleen Langrill, PTBaltimore, MD 212241972700979
  7. Christopher LengelBaltimore, MD 212241700996584
  8. David McGuigan, PTBaltimore, MD 212241922268929

Common questions

What is Thomas Joseph Stone, DPT, ATC, OCS, CSCS's NPI number?

Thomas Joseph Stone, DPT, ATC, OCS, CSCS's National Provider Identifier (NPI) is 1568479855, issued on Aug 1, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Thomas Joseph Stone, DPT, ATC, OCS, CSCS located?

The NPPES record lists a practice address at 3401 Boston St, Baltimore, MD, 21224. Phone: (410) 522-2177. Providers update this record themselves, so call before visiting.

How can I verify Thomas Joseph Stone, DPT, ATC, OCS, CSCS's license?

NPPES lists Maryland license number 21164, 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.