Individual provider Active NPI

Marguerite Grabenstein, DPT

  • Physical Therapist
  • Bethesda, MD
National Provider Identifier
1720704281
Registry record updated Oct 17, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physical TherapistTaxonomy code 225100000X
License
19784 Issued in MD
Practice address
6410 Rockledge Dr Ste 301
Bethesda, MD 20817-1841
Phone
(301) 897-0357
NPI assigned
Oct 17, 2022
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 17, 2022

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physical Therapist 225100000X 19784 MD Primary

Addresses

Primary practice location

6410 Rockledge Dr Ste 301
Bethesda, MD 20817-1841

Mailing address

3604 Saul Rd
Kensington, MD 20895-3436
Phone (301) 466-5999

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in DC

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20221107003096 DC Practitioner - Physical Therapist in Private Practice 2769429174 Reassigns benefits to 1 organization

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
19784MDMDSocial Worker

Practice roles

OrganizationSpecialtyStatusNew patients
Bethesda Physical Therapy Physical Therapist CurrentSince Oct 12, 2022 Accepting new patients
Michelle Zygielbaum, Inc. PastSince Jun 22, 2015 Accepting new patients

Locations

6410 Rockledge Dr
Ste 301
Bethesda, MD 20817
Phone (301) 520-3455

10901 Connecticut Ave
Kensington, MD 20895
Phone (301) 942-7900

10901 Connecticut Ave
Ste 201
Kensington, MD 20895
Phone (240) 558-4404

Organizations & group practices 2

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1665964800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1665964800000",
    "number": "1720704281",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3604 SAUL RD",
            "city": "KENSINGTON",
            "state": "MD",
            "postal_code": "208953436",
            "telephone_number": "301-466-5999"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6410 ROCKLEDGE DR STE 301",
            "city": "BETHESDA",
            "state": "MD",
            "postal_code": "208171841",
            "telephone_number": "301-897-0357"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GRABENSTEIN",
        "first_name": "MARGUERITE",
        "credential": "DPT",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-10-17",
        "last_updated": "2022-10-17",
        "certification_date": "2022-10-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "MD",
            "license": "19784",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Bethesda, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 17, 2022; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.