Mark Harrison Shepherd, DPT
Orthopedic Physical Therapist · Columbia, MD
Mark Harrison Shepherd, DPT is an orthopedic physical therapist with a practice address in Columbia, Maryland, and NPI 1619289196, issued on Jul 13, 2010. Check the license (Maryland 23450, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mark Harrison Shepherd
- Credential
- DPT
- Primary taxonomy
- Orthopedic Physical Therapist 2251X0800X
- License numbers
- 23450 MD
2305206532 VA
Self-reported in NPPES; status is on the state search - Practice location
- 10700 Charter Dr Ste 205, Columbia, MD 21044
- Phone
- (443) 546-1575
- Enumerated
- Jul 13, 2010
- Record last updated
- Feb 17, 2025
- Medicare enrollment
- Enrolled (PECOS I20190924002729); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest orthopedic physical therapist records → All 229 in Maryland → Look up another NPI →
Also registered at 10700 Charter Dr Ste 205
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jeffrey Adams, DPTPhysical Therapist1225601040
- Anna Adrover, CCC-SLPSpeech-Language Pathologist1275090938
- Darlene Bloom, OTR/LOccupational Therapist1215494976
- Matthew Bloom, DPTPhysical Therapist1952253346
- Audrey Chien, DPT, ATCPhysical Therapist1326761446
- Susanne Faux, PTPhysical Therapist1588122881
Verify Mark Harrison Shepherd in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 23450Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Johns Hopkins Community Physicians, IncBaltimore, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark Harrison Shepherd among 229 orthopedic physical therapist records in Maryland
Mark Harrison Shepherd, DPT is one of 229 orthopedic physical therapist records with a practice address in Maryland. 37% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 49% of them.
- NPI issued2010 · 49% of these records are older, 47% newer
- In a Medicare fileYes · 37% of these records are
- In the CMS Doctors and Clinicians fileYes · 42% of these records are
- Graduated2021 · median 2009 among the 96 with a school on file
- Record last updated2025 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2251X0800X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthopedic Physical Therapist providers in Maryland
There are 229 orthopedic physical therapist records in Maryland.
All 229 in Maryland → Every provider in Columbia → Orthopedic Physical Therapist nationwide →
The 8 orthopedic physical therapist records with the nearest ZIP codes
- Kathryn Hernandez, DPTColumbia, MD 210441306934377
- Hina Joshi, D.P.T.Columbia, MD 210441285723841
- Jennifer Pelleg, DPTColumbia, MD 210441275898421
- Lucas Chang, PT, DPT, CSCSColumbia, MD 210451053970335
- Anne Coakley, PTEllicott City, MD 210431720074511
- Nancy Gunzelman, PTEllicott City, MD 210431861488652
- Brianna Hurt, PT, DPTColumbia, MD 210451891327029
- Francis Jung, DPT, OCS, FAAOMPTColumbia, MD 210451548217607
Common questions
What is Mark Harrison Shepherd, DPT's NPI number?
Mark Harrison Shepherd, DPT's National Provider Identifier (NPI) is 1619289196, issued on Jul 13, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Mark Harrison Shepherd, DPT located?
The NPPES record lists a practice address at 10700 Charter Dr Ste 205, Columbia, MD, 21044. Phone: (443) 546-1575. Providers update this record themselves, so call before visiting.
How can I verify Mark Harrison Shepherd, DPT's license?
NPPES lists Maryland license number 23450, 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.