Individual provider Active NPI

Mitchell Pfeiffer, MD

  • Critical Care Medicine (Internal Medicine) Physician
  • Indianapolis, IN
National Provider Identifier
1366437634
Registry record updated Sep 8, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Critical Care Medicine (Internal Medicine) PhysicianTaxonomy code 207RC0200X
License
01042192A Issued in IN
Practice address
8333 Naab Rd Ste 250
Indianapolis, IN 46260-1983
Phone
(317) 338-5100
NPI assigned
Sep 13, 2005
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 8, 2023

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 01042192A IN
Pulmonary Disease Physician 207RP1001X 01042192A IN
Critical Care Medicine (Internal Medicine) Physician 207RC0200X 01042192A IN Primary

Addresses

Primary practice location

8333 Naab Rd Ste 250
Indianapolis, IN 46260-1983

Mailing address

8333 Naab Rd Ste 250
Indianapolis, IN 46260-1983

Other identifiers 1

IdentifierTypeStateIssuer
100363400MedicaidIN

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address mitchell.pfeiffer.1@7598.direct.athenahealth.com St. Vincent Medical Group, Inc.

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IN
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
I20091116000590 IN Practitioner - Critical Care (Intensivists)Practitioner - Internal MedicinePractitioner - Pulmonary Disease 5991602799 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Critical Care (Intensivists)Also: Internal Medicine, Pulmonary Disease
Education
New York Medical College, 1985
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
St Vincent Medical Group IncGroup PAC ID 7012047640, 728 clinicians

Practice addresses (Care Compare)

13914 Southeastern Pkwy
Fishers, IN 46037-7126

2001 W 86TH St
Indianapolis, IN 46260-1902
Phone (317) 338-2345

250 W 96TH St
Suite 520
Indianapolis, IN 46260-1317

8050 Township Line Rd
Indianapolis, IN 46260-2478
Phone (317) 415-8500

8333 Naab Rd
Indianapolis, IN 46260-1983

8433 Harcourt Rd
Suite 100
Indianapolis, IN 46260-2193
Phone (317) 583-7600

Hospital & facility affiliations

  • Ascension St Vincent Hospital Hospital, Indianapolis, IN, CCN 150084
  • Ascension St Vincent Carmel Hospital, Carmel, IN, CCN 150157
  • Hendricks Regional Health Hospital, Danville, IN, CCN 150005
  • Ascension St Vincent Fishers Hospital, Fishers, IN, CCN 150181
  • Indiana University Health Hospital, Indianapolis, IN, CCN 150056

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Indiana Nephrology and Internal Medicine, P.C. CurrentSince Sep 4, 1991 Accepting new patients
Major Hospital Past Accepting new patients
St Vincent Medical Group Inc Past Accepting new patients

Locations

10585 N Meridian St
Ste 130
Carmel, IN 46290

8330 Naab Rd
Ste 234
Indianapolis, IN 46260
Phone (317) 875-0084

8330 Naab Rd
Ste 213
Indianapolis, IN 46260
Phone (317) 566-0104

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.

Hospital & facility affiliations 6

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

NPI Registry JSON

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

{
    "created_epoch": "1126569600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1694131200000",
    "number": "1366437634",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8333 NAAB RD STE 250",
            "city": "INDIANAPOLIS",
            "state": "IN",
            "postal_code": "462601983"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8333 NAAB RD STE 250",
            "city": "INDIANAPOLIS",
            "state": "IN",
            "postal_code": "462601983",
            "telephone_number": "317-338-5100"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PFEIFFER",
        "first_name": "MITCHELL",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-09-13",
        "last_updated": "2023-09-08",
        "certification_date": "2023-09-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "IN",
            "license": "01042192A",
            "primary": false
        },
        {
            "code": "207RP1001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Pulmonary Disease",
            "state": "IN",
            "license": "01042192A",
            "primary": false
        },
        {
            "code": "207RC0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Critical Care Medicine",
            "state": "IN",
            "license": "01042192A",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "100363400",
            "state": "IN"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "mitchell.pfeiffer.1@7598.direct.athenahealth.com",
            "affiliation": "Y",
            "affiliationName": "St. Vincent Medical Group, Inc.",
            "address_1": "8333 Naab Rd Ste 250",
            "city": "Indianapolis",
            "state": "IN",
            "country_code": "US",
            "postal_code": "462601983",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Indianapolis, IN

Sources for this page

Verify at the official NPI Registry.