Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

MS. Subha Nagasubramanian, PHYSICALTHERAPIST

Individual provider Orthopedic Physical Therapist · NPI 1770677643

MS. Subha Nagasubramanian, PHYSICALTHERAPIST is registered under Physical Therapist in Private Practice in Washington, District of Columbia. Qualified in 2006, 20 years ago. Practices with Capitol Physical Therapy LLC, a 3-clinician group and accepts Medicare assignment. Licensed in District of Columbia.

Years since qualifying
20
Licensed in
DC
In the registry since
2006
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Practice location Address checks out

1100 H St NW Ste 1100
Washington, DC 20005-5967
Phone: (202) 794-6821
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthopedic Physical Therapist (primary) Taxonomy 2251X0800X · Licence 871202 (DC)

Record details

NPI number1770677643
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHYSICALTHERAPIST
Sole proprietorYes
NPI enumeratedOctober 3, 2006
Last updated in NPPESNovember 5, 2025
Certification dateNovember 5, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 2006 (20 years in practice)
Group practice Capitol Physical Therapy Llc — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients27
Services billed 602 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Capitol Physical Therapy LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice.

Other providers in Washington