Diana Kay Marseglia, PT, DPT
Physical Therapist · Abingdon, MD
Diana Kay Marseglia, PT, DPT is a physical therapist with a practice address in Abingdon, Maryland, and NPI 1811149917, issued on Oct 21, 2008. Check the license (Maryland 22713, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Diana Kay Marseglia
- Credential
- PT, DPT
- Primary taxonomy
- Physical Therapist 225100000X
- License number
- 22713 MD
Self-reported in NPPES; status is on the state search - Practice location
- 3465 Box Hill Corporate Center Dr, Abingdon, MD 21009
- Phone
- (410) 569-4806
- Enumerated
- Oct 21, 2008
- Record last updated
- Mar 11, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (410) 569-5474
- Medicare enrollment
- Enrolled (PECOS I20081112000253); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physical therapist records → All 6,177 in Maryland → Look up another NPI →
Also registered at 3465 Box Hill Corporate Center Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Linda Binder, P.T.Physical Therapist1871628602
- Joann Gerkin, RNOccupational Health Registered Nurse1366402539
- Sheryll KutcherOccupational Therapist1093758468
- Brianne Maheady, DPTPhysical Therapist1679978316
- Jyotsna Supnekar, OTR, CHTOccupational Therapist1104034396
- Melissa Tutas, MSPTPhysical Therapist1285672923
Verify Diana Kay Marseglia in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 22713Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 94.4 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Ati Holdings, LLCCockeysville, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Diana Kay Marseglia among 6,177 physical therapist records in Maryland
Diana Kay Marseglia, PT, DPT 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 2008, is newer than 27% of them.
- NPI issued2008 · 27% of these records are older, 69% newer
- In a Medicare fileYes · 36% of these records are
- In the CMS Doctors and Clinicians fileYes · 38% of these records are
- Graduated2008 · median 2015 among the 2,359 with a school on file
- Record last updated2014 · 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).
24 physical therapist records list a practice address in Abingdon
They are 24 of the 257 NPPES records with a practice address in Abingdon, and 6,177 physical therapist records in Maryland.
All 6,177 in Maryland → Every provider in Abingdon → Physical Therapist nationwide →
The 8 physical therapist records with the nearest ZIP codes
- Linda Binder, P.T.Abingdon, MD 210091871628602
- Cristin Boyer, DPTAbingdon, MD 210091932212115
- Jessica Brinegar, PT, DPTAbingdon, MD 210091376964726
- Dana Cross, M.S.P.T.Abingdon, MD 210091154347581
- Erin Freistat, MPTAbingdon, MD 210091871500157
- Mark Hardisky, MPTAbingdon, MD 210091336252527
- Jacquelin Landsman, MPTAbingdon, MD 210091306037627
- Bryan Morrow, PTAbingdon, MD 210091093760670
Common questions
What is Diana Kay Marseglia, PT, DPT's NPI number?
Diana Kay Marseglia, PT, DPT's National Provider Identifier (NPI) is 1811149917, issued on Oct 21, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Diana Kay Marseglia, PT, DPT located?
The NPPES record lists a practice address at 3465 Box Hill Corporate Center Dr, Abingdon, MD, 21009. Phone: (410) 569-4806. Providers update this record themselves, so call before visiting.
How can I verify Diana Kay Marseglia, PT, DPT's license?
NPPES lists Maryland license number 22713, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
What is Diana Kay Marseglia, PT, DPT's MIPS final score?
The 2023 MIPS final score is 94.4 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.