Dianna C. Falkowitz, MD

Primary specialty

Nephrology PhysicianTaxonomy code 207RN0300X

License

MD055632L Issued in PA

Practice address

1501 Lansdowne Ave Ste 206
Darby, PA 19023-1333

Phone

(215) 395-6213

Fax

(610) 705-7959

NPI assigned

Oct 24, 2006

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other identifiers 1

Electronic endpoints 1

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

Specialty

NephrologyAlso: Internal Medicine

Education

Temple University School of Medicine, 1992

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Nephrology Associates of Delaware County PCGroup PAC ID 2567461213, 2 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• USRC Philadelphia Dialysis facility, Philadelphia, PA, CCN 392777
• Mercy Catholic Medical Center- Mercy Fitzgerald Hospital, Darby, PA, CCN 390156

Merit-based Incentive Payment System (MIPS)

Final score

97.03 of 100Reported as group

Quality

87.68

Improvement activities

40

Cost

73.18

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Interoperability endpoints

• FHIR API: https://api.platform.athenahealth.com/3389/brand/1/csg/21/fhir/r4
• Direct secure messaging: dianna.falkowtiz@nadc.directbygreenway.com

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.

• Nephrology Associates of Delaware County PC

  • Nephrology Physician
  • Darby, PA
  • NPI 1568579639
  Medicare reassignment Care Compare group Authorized official
• Clinical Renal Associates, LLC

  • Nephrology Physician
  • Upland, PA
  • NPI 1689620254
  NPD (past)
• Kidney Care Specialists LLC

  • Nephrology Physician
  • Broomall, PA
  • NPI 1962992404
  NPD (past)
• Nephrology Associates Inc

  • Nephrology Physician
  • Wynnewood, PA
  • NPI 1457349797
  NPD (past)
• Nephrology Medical Associates, LTD

  • Nephrology Physician
  • Darby, PA
  • NPI 1255361523
  NPD (past)

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Renal Carepartners of Philadelphia, LLC

  • End-Stage Renal Disease (ESRD) Treatment Clinic/Center
  • Philadelphia, PA
  • NPI 1922320266

  Dialysis facility

  Care Compare affiliation Name & address match

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

{
    "created_epoch": "1161648000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1751932800000",
    "number": "1457435976",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1501 LANSDOWNE AVE STE 206",
            "city": "DARBY",
            "state": "PA",
            "postal_code": "190231333",
            "telephone_number": "215-395-6213",
            "fax_number": "610-705-7959"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1501 LANSDOWNE AVE STE 206",
            "city": "DARBY",
            "state": "PA",
            "postal_code": "190231333",
            "telephone_number": "215-395-6213",
            "fax_number": "610-705-7959"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FALKOWITZ",
        "first_name": "DIANNA",
        "middle_name": "C.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-10-24",
        "last_updated": "2025-07-08",
        "certification_date": "2025-07-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": "NJ",
            "license": "25MA07332900",
            "primary": false
        },
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": "PA",
            "license": "MD055632L",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "168360000",
            "state": "PA"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "nadpa@directaddress.net",
            "affiliation": "N",
            "address_1": "2821 Island Ave",
            "address_2": "Suite 131",
            "city": "Philadelphia",
            "state": "PA",
            "country_code": "US",
            "postal_code": "191532300",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Elpat Home Health Agency LLC
• Evod Body Solutions LLC
• Bleck Exilus
• Ryaan Babikir Fadul
• Margaret Joan Fagan, CRNP
• Family Best Home Care LLC
• Matthew Farrell
• Samuel Farris
• Brittany Nicole Faux, DPM
• Jessica Fleming, LPN

• Nephrology Physician in Darby, PA
• Providers in Darby, PA by specialty
• Nephrology Physician in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 8, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• 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.