Individual provider Active NPI

Alexander Max Cartron, MD

  • Dermatology Physician
  • Philadelphia, PA
National Provider Identifier
1639756281
Registry record updated Aug 27, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Dermatology PhysicianTaxonomy code 207N00000X
License
MD489755 Issued in PA
Practice address
1528 Walnut St Ste 950
Philadelphia, PA 19102-3628
Phone
(267) 273-1196
NPI assigned
Mar 28, 2021
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 27, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Dermatology Physician 207N00000X MD489755 PA Primary

Addresses

Primary practice location

1528 Walnut St Ste 950
Philadelphia, PA 19102-3628

Mailing address

1528 Walnut St Ste 950
Philadelphia, PA 19102-3628
Phone (267) 273-1196

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in PA
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20250630002078 PA Practitioner - Dermatology 6709267974 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Dermatology
Education
University of Maryland School of Medicine, 2021
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Advocare, LLCGroup PAC ID 3678562188, 383 clinicians

Practice addresses (Care Compare)

1528 Walnut St
Suite 950
Philadelphia, PA 19102-3628
Phone (856) 872-7055

Procedures performed for Medicare patients

ProcedureNumber of procedures
Removal of skin lesions1-10
Skin biopsy1-10

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Advocare , LLC CurrentSince Jul 19, 2025 Accepting new patients
Advocare, LLC CurrentSince Jul 19, 2025 Accepting new patients
Advocare , LLC Dermatology Past Accepting new patients
Advocare, LLC Past Accepting new patients

Locations

401 Route 73 N
Ste 320
Marlton, NJ 08053
Phone (609) 471-1033

1100 Horizon Cir
Ste 101
Chalfont, PA 18914
Phone (215) 394-0400

1528 Walnut St
Ste 950
Philadelphia, PA 19102
Phone (215) 600-4970

Interoperability endpoints

  • Direct secure messaging: alexander.cartron@advocaredoctors.eclinicaldirectplus.com

Organizations & group practices 4

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": "1616889600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1756252800000",
    "number": "1639756281",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1528 WALNUT ST STE 950",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191023628",
            "telephone_number": "267-273-1196",
            "fax_number": "267-273-1193"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1528 WALNUT ST STE 950",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191023628",
            "telephone_number": "267-273-1196"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CARTRON",
        "first_name": "ALEXANDER",
        "middle_name": "MAX",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2021-03-28",
        "last_updated": "2025-08-27",
        "certification_date": "2025-08-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207N00000X",
            "taxonomy_group": "",
            "desc": "Dermatology",
            "state": "PA",
            "license": "MD489755",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Philadelphia, PA

Sources for this page

Verify at the official NPI Registry.