Individual provider Active NPI

Cathleen R Newberg, PT

  • Physical Therapist
  • Bethesda, MD
National Provider Identifier
1871517508
Registry record updated Jul 1, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physical TherapistTaxonomy code 225100000X
License
15670 Issued in MD
Practice address
6707 Democracy Blvd Ste 504
Bethesda, MD 20817-1166
Phone
(301) 607-9096
Fax
(410) 848-3909
NPI assigned
Jul 26, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 1, 2026

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 15670 MD Primary

Addresses

Primary practice location

6707 Democracy Blvd Ste 504
Bethesda, MD 20817-1166

Mailing address

6707 Democracy Blvd Ste 504
Bethesda, MD 20817-1166
Phone (301) 607-9096

Other practice location 1

1311 S Main St Ste 301
Mount Airy, MD 21771-5464
Phone (301) 607-9096

Other practice location 2

161 Thomas Johnson Dr Ste 100
Frederick, MD 21702
Phone (301) 694-8311

Other identifiers 2

IdentifierTypeStateIssuer
KBC4H0-65049301OtherMDBC/BS OF MARYLAND
S404-0026OtherMDCAREFIRST BC/BS

Electronic endpoints 4

TypeEndpointUseAffiliation
CONNECT URL https://www.cms.gov/data-research/computer-data-systems/electronic-submission-medical-documentation-esmd/cms-health-information-handler Other Fox Rehab PT MD LLC
CONNECT URL https://www.cms.gov/data-research/computer-data-systems/electronic-submission-medical-documentation-esmd/cms-health-information-handler Other Fox Rehab PT MD LLC
CONNECT URL https://www.cms.gov/data-research/computer-data-systems/electronic-submission-medical-documentation-esmd/cms-health-information-handler Other Fox Rehab PT MD LLC
CONNECT URL https://www.cms.gov/data-research/computer-data-systems/electronic-submission-medical-documentation-esmd/cms-health-information-handler Other Fox Rehab PT MD LLC

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MD, DC2 enrollments

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20060509000958 MD Practitioner - Physical Therapist in Private Practice 3375554090 Reassigns benefits to 2 organizations
I20240808004137 DC Practitioner - Physical Therapist in Private Practice 3375554090 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Physical Therapist in Private Practice
Education
Other, 1984
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Fox Rehab PT MD LLCGroup PAC ID 6709028822, 92 clinicians

Practice addresses (Care Compare)

11665 Doolittle Dr
Waldorf, MD 20602-2898
Phone (877) 407-3422

6451 N Charles St
Baltimore, MD 21212-1010
Phone (877) 407-3422

Merit-based Incentive Payment System (MIPS)

Final score
87.93 of 100Reported as group
Quality
86.7
Promoting interoperability
100
Improvement activities
40
Cost
73.06

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
15670MDMDPhysical Therapist

Practice roles

OrganizationSpecialtyStatusNew patients
Centers for Advanced Orthopaedics, LLC Current Accepting new patients
Centers for Advanced Orthopaedics, LLC CurrentSince May 30, 2024 Accepting new patients
Centers for Advanced Orthopaedics, LLC CurrentSince May 30, 2024 Accepting new patients
Centers for Advanced Orthopaedics, LLC CurrentSince Jun 3, 2024 Accepting new patients
Centers for Advanced Orthopaedics, LLC Physical Therapist Current Accepting new patients
Homecare Rehab and Nursing LLC Physical Therapist PastSince Jul 15, 2011 Accepting new patients
Homecare Rehab, LLC Physical Therapist Past Accepting new patients

Locations

6707 Democracy Blvd
Ste 504
Bethesda, MD 20817
Phone (301) 637-8712

86 Thomas Johnson Ct
Frederick, MD 21702
Phone (301) 607-0444

161 Thomas Johnson Dr
Ste 100
Frederick, MD 21702
Phone (301) 579-7811

1311 S Main St
Ste 301
Mount Airy, MD 21771
Phone (301) 607-9096

3414 Olandwood Ct
Olney, MD 20832
Phone (301) 774-0500

Organizations & group practices 9

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": "1153872000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782864000000",
    "number": "1871517508",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6707 DEMOCRACY BLVD STE 504",
            "city": "BETHESDA",
            "state": "MD",
            "postal_code": "208171166",
            "telephone_number": "301-607-9096",
            "fax_number": "410-848-3909"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6707 DEMOCRACY BLVD STE 504",
            "city": "BETHESDA",
            "state": "MD",
            "postal_code": "208171166",
            "telephone_number": "301-607-9096",
            "fax_number": "410-848-3909"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1311 S Main St Ste 301",
            "address_purpose": "LOCATION",
            "city": "Mount Airy",
            "state": "MD",
            "postal_code": "217715464",
            "country_code": "US",
            "telephone_number": "301-607-9096",
            "fax_number": "410-848-3909",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "161 Thomas Johnson Dr Ste 100",
            "address_purpose": "LOCATION",
            "city": "Frederick",
            "state": "MD",
            "postal_code": "21702",
            "country_code": "US",
            "telephone_number": "301-694-8311",
            "fax_number": "240-629-8549",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "NEWBERG",
        "first_name": "CATHLEEN",
        "middle_name": "R",
        "credential": "PT",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-07-26",
        "last_updated": "2026-07-01",
        "certification_date": "2026-07-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "MD",
            "license": "15670",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BC/BS OF MARYLAND",
            "identifier": "KBC4H0-65049301",
            "state": "MD"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CAREFIRST BC/BS",
            "identifier": "S404-0026",
            "state": "MD"
        }
    ],
    "endpoints": [
        {
            "endpointType": "CONNECT",
            "endpointTypeDescription": "CONNECT URL",
            "endpoint": "https://www.cms.gov/data-research/computer-data-systems/electronic-submission-medical-documentation-esmd/cms-health-information-handler",
            "affiliation": "Y",
            "endpointDescription": "2.16.840.1.113883.13.34.110.1.998.01",
            "affiliationName": "Fox Rehab PT MD LLC",
            "use": "OTHER",
            "useDescription": "Other",
            "useOtherDescription": "CMS esMD eMDR",
            "address_1": "11665 Doolittle Dr",
            "city": "Waldorf",
            "state": "MD",
            "country_code": "US",
            "postal_code": "206022898",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "CONNECT",
            "endpointTypeDescription": "CONNECT URL",
            "endpoint": "https://www.cms.gov/data-research/computer-data-systems/electronic-submission-medical-documentation-esmd/cms-health-information-handler",
            "affiliation": "Y",
            "endpointDescription": "2.16.840.1.113883.13.34.110.1.998.01",
            "affiliationName": "Fox Rehab PT MD LLC",
            "use": "OTHER",
            "useDescription": "Other",
            "useOtherDescription": "CMS esMD eMDR",
            "address_1": "6451 N Charles St",
            "city": "Baltimore",
            "state": "MD",
            "country_code": "US",
            "postal_code": "212121010",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "CONNECT",
            "endpointTypeDescription": "CONNECT URL",
            "endpoint": "https://www.cms.gov/data-research/computer-data-systems/electronic-submission-medical-documentation-esmd/cms-health-information-handler",
            "affiliation": "Y",
            "endpointDescription": "2.16.840.1.113883.13.34.110.1.998.01",
            "affiliationName": "Fox Rehab PT MD LLC",
            "use": "OTHER",
            "useDescription": "Other",
            "useOtherDescription": "CMS esMD eMDR",
            "address_1": "9708 Belair Rd",
            "city": "Baltimore",
            "state": "MD",
            "country_code": "US",
            "postal_code": "212361108",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "CONNECT",
            "endpointTypeDescription": "CONNECT URL",
            "endpoint": "https://www.cms.gov/data-research/computer-data-systems/electronic-submission-medical-documentation-esmd/cms-health-information-handler",
            "affiliation": "Y",
            "endpointDescription": "2.16.840.1.113883.13.34.110.1.998.01",
            "affiliationName": "Fox Rehab PT MD LLC",
            "use": "OTHER",
            "useDescription": "Other",
            "useOtherDescription": "CMS esMD eMDR",
            "address_1": "7819 Rocky Springs Rd",
            "city": "Frederick",
            "state": "MD",
            "country_code": "US",
            "postal_code": "217022824",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "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 Jul 1, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.