Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Robin Witlin, MPT

Individual provider Physical Therapist · NPI 1164847174

Robin Witlin, MPT is registered under Physical Therapist in Private Practice in Herndon, Virginia. Graduated from Brody School of Medicine at East Carolina University in 1999, 27 years ago. Practices with Orthovirginia Inc, a 570-clinician group and accepts Medicare assignment. Licensed in Virginia.

Years since qualifying
27
Trained at
Brody School of Medicine at East Carolina University
Licensed in
VA
In the registry since
2014
What do these letters mean?
MPT — Master of Physical Therapy
The master's-level physical therapy degree awarded before the DPT became standard.

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Practice location Address checks out

13350 Franklin Farm Rd Ste 300
Herndon, VA 20171-4095
Phone: (804) 915-1910
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physical Therapist (primary) Taxonomy 225100000X · Licence 2305202110 (VA)

Record details

NPI number1164847174
Entity typeIndividual (Type 1)
GenderFemale
Credentials MPT
Sole proprietorNo
NPI enumeratedFebruary 27, 2014
Last updated in NPPESJune 20, 2023
Certification dateJune 20, 2023

Medicare enrollment

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

Medicare specialtyPHYSICAL THERAPIST IN PRIVATE PRACTICE
Medical schoolBRODY SCHOOL OF MEDICINE AT EAST CAROLINA UNIVERSITY
Graduated 1999 (27 years in practice)
Group practice Orthovirginia Inc — 570 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 patients29
Services billed 527 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 Orthovirginia Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 570 clinicians in the practice; 12 are shown here.

Other providers in Herndon