Individual provider Active NPI

Karen M Mayew, MPT

  • Physical Therapist
  • Smyrna, DE
National Provider Identifier
1790741684
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physical TherapistTaxonomy code 225100000X
License
J1-0001308 Issued in DE
Practice address
207 Stadium St
Gateway North Center
Smyrna, DE 19977-2899
Phone
(302) 659-0173
Fax
(302) 659-0424
NPI assigned
Apr 21, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 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 J1-0001308 DE Primary

Addresses

Primary practice location

207 Stadium St
Gateway North Center
Smyrna, DE 19977-2899

Mailing address

207 Stadium St
Gateway North Center
Smyrna, DE 19977-2899
Phone (302) 659-0173

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
J1-0001308DEMDPhysical Therapist

Practice roles

OrganizationSpecialtyStatusNew patients
Christiana Care Health Initiatives Past Accepting new patients
Christiana Care Health Initiatives, Inc Physical Therapist Past Accepting new patients
Southern Delaware Physical Therapy, Inc. Physical Therapist PastSince Mar 15, 2011 Accepting new patients

Organizations & group practices 3

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": "1145577600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1790741684",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "207 STADIUM ST",
            "address_2": "GATEWAY NORTH CENTER",
            "city": "SMYRNA",
            "state": "DE",
            "postal_code": "199772899",
            "telephone_number": "302-659-0173",
            "fax_number": "302-659-0424"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "207 STADIUM ST",
            "address_2": "GATEWAY NORTH CENTER",
            "city": "SMYRNA",
            "state": "DE",
            "postal_code": "199772899",
            "telephone_number": "302-659-0173",
            "fax_number": "302-659-0424"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MAYEW",
        "first_name": "KAREN",
        "middle_name": "M",
        "credential": "MPT",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-04-21",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "DE",
            "license": "J1-0001308",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Smyrna, DE

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.