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

Diane Louise Robertson, PT, MTC

Individual provider Physical Medicine & Rehabilitation Physician · NPI 1164565354

Diane Louise Robertson, PT, MTC is registered under Physical Therapist in Private Practice in Elkridge, Maryland. Qualified in 1984, 42 years ago. Practices with Elite Physical Therapy LLC, a 7-clinician group and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
42
Licensed in
MD
In the registry since
2007
What do these letters mean?
PT — Physical Therapist
A licensed therapist who treats movement, pain and injury.

See every abbreviation used in this directory →

Practice location Address checks out

6801 Douglas Legum Dr Ste B
Elkridge, MD 21075-6273 Not confirmed with CMS for 19 years — call before visiting
Phone: (410) 799-0818
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physical Medicine & Rehabilitation Physician (primary) Taxonomy 208100000X · Licence 16845 (MD)

Record details

NPI number1164565354
Entity typeIndividual (Type 1)
GenderFemale
Credentials PT , MTC
Sole proprietorNo
NPI enumeratedFebruary 15, 2007
Last updated in NPPESJuly 8, 2007

Medicare enrollment

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

Medicare specialtyPHYSICAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 1984 (42 years in practice)
Group practice Elite Physical Therapy Llc — 7 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 patients33
Services billed 1,309 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

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 Elite Physical Therapy LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 7 clinicians in the practice; 5 are shown here.

Other providers in Elkridge