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

Marguerite Grabenstein, DPT

Individual provider Physical Therapist · NPI 1720704281

Marguerite Grabenstein, DPT is a Physical Therapist in Bethesda, Maryland. Licensed in Maryland. Registered with an NPI since 2022.

Licensed in
MD
In the registry since
2022
What do these letters mean?
DPT — Doctor of Physical Therapy
The doctoral degree now required to enter physical therapy practice.

See every abbreviation used in this directory →

Practice location Address checks out

6410 Rockledge Dr Ste 301
Bethesda, MD 20817-1841
Phone: (301) 897-0357
Show map & directions

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

Specialties & licences

Physical Therapist (primary) Taxonomy 225100000X · Licence 19784 (MD)

Record details

NPI number1720704281
Entity typeIndividual (Type 1)
GenderFemale
Credentials DPT
Sole proprietorNo
NPI enumeratedOctober 17, 2022
Last updated in NPPESOctober 17, 2022
Certification dateOctober 17, 2022

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