Katalyst Healthcare Corporation

Primary specialty

Health Service Clinic/CenterTaxonomy code 261QH0100X

Legal business name

KATALYST HEALTHCARE CORPORATION

Doing business as

Katalyst Healthcare Group

Practice address

11350 Random Hills Rd Ste 800
Fairfax, VA 22030-6044

Phone

(202) 734-1298

NPI assigned

Nov 20, 2021

Last updated

Nov 26, 2021By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Dr. Marc Nelson, MD, MD

Title

Coo/Cmo

Phone

(703) 982-6988

Specialties & licenses 2

Addresses

Other names 1

• KATALYST HEALTHCARE GROUP Doing business as

Electronic endpoints 1

Locations

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

• Marc Nelson, MD

  • Emergency Medicine Physician
  • Baltimore, MD
  • NPI 1922628593
  NPD

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

{
    "created_epoch": "1637366400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1637884800000",
    "number": "1083371454",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9893 GEORGETOWN PIKE STE 143",
            "city": "GREAT FALLS",
            "state": "VA",
            "postal_code": "220662617",
            "telephone_number": "703-263-8399"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "11350 RANDOM HILLS RD STE 800",
            "city": "FAIRFAX",
            "state": "VA",
            "postal_code": "220306044",
            "telephone_number": "202-734-1298"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "KATALYST HEALTHCARE CORPORATION",
        "organizational_subpart": "NO",
        "enumeration_date": "2021-11-20",
        "last_updated": "2021-11-26",
        "certification_date": "2021-11-26",
        "status": "A",
        "authorized_official_last_name": "NELSON, MD",
        "authorized_official_first_name": "MARC",
        "authorized_official_title_or_position": "COO/CMO",
        "authorized_official_telephone_number": "703-982-6988",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "261QH0100X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Health Service",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "261QR1100X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Research",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "AURA",
            "affiliation": "N",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "400 E Pratt St Ste 800",
            "city": "Baltimore",
            "state": "MD",
            "country_code": "US",
            "postal_code": "212023122",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "organization_name": "KATALYST HEALTHCARE GROUP",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

• Pooja Gupta Kasperowski, DMD
• Andrea Kassim, M.D.
• Kaste Counseling
• Ethan Kaste, LPC, RPT
• Anna Kata
• Yamini Krishna Kathari, MD
• Kathleen Brelsford French, M.D., P.C.
• Kathleen M. Curtis MD PC (Capital Family Practice)
• Katrina Taschman Therapy
• Michel Katula

• Health Service Clinic/Center in Fairfax, VA
• Providers in Fairfax, VA by specialty
• Health Service Clinic/Center in Virginia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 26, 2021; 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.