NPIMap

Individual provider Active NPI

Marc L Cohen, MD

  • Neurology Physician
  • Anderson, IN
National Provider Identifier
1942461165
Registry record updated Aug 28, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Neurology PhysicianTaxonomy code 2084N0400X
License
01073810A Issued in IN
Practice address
1210 Medical Arts Blvd Ste 114
Anderson, IN 46011-3442
Phone
(765) 298-4545
Fax
(765) 298-4945
NPI assigned
Jun 19, 2008
Last updated
Aug 28, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 28, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Neurology Physician 2084N0400X 01073810A IN Primary

Addresses

Primary practice location

1210 Medical Arts Blvd Ste 114
Anderson, IN 46011-3442

Mailing address

6983 Hillsdale CT
Indianapolis, IN 46250-2054
Phone (317) 308-2800

Other identifiers 2

IdentifierTypeStateIssuer
000000880408OtherINANTHEM BCBS
201109700MedicaidIN

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address marc.cohen@cinjwm.directbygreenway.com Direct

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20140519000091 IN Practitioner - Neurology 8325287378 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Neurology
Education
University of Illinois College of Med (CHI/Peor/Rock/CHM-Urb), 2008
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Josephson-Wallack-Munshower Neurology PCGroup PAC ID 6709868870, 59 clinicians

Practice addresses (Care Compare)

1210 Medical Arts Blvd
Suite 114
Anderson, IN 46011-3442
Phone (765) 298-4545

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
69.89 of 100Reported as group
Promoting interoperability
56
Improvement activities
40
Cost
76.39

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Josephson-Wallack-Munshower Neurology PC Neurology CurrentSince Jun 1, 2014 Accepting new patients
Josephson-Wallack-Munshower Neurology PC Neurology Past Accepting new patients

Locations

1210 Medical Arts Blvd
Ste 114
Anderson, IN 46011
Phone (765) 298-4425

2101 Jackson St
Ste 106
Anderson, IN 46016
Phone (765) 298-4545

1400 N Ritter Ave
Ste 220
Indianapolis, IN 46219
Phone (317) 355-1555

6983 Hillsdale Ct
Indianapolis, IN 46250

Interoperability endpoints

  • FHIR API: https://fhir-api.fhirprod.aws.greenwayhealth.com/fhir/R4/2.16.840.1.113883.3.441.1753
  • Direct secure messaging: marc.cohen@cinjwm.directbygreenway.com
  • Direct secure messaging: mcohen354287@ecommunitydirect.com

Organizations & group practices 2

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 8

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": "1213833600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787875200000",
    "number": "1942461165",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6983 HILLSDALE CT",
            "city": "INDIANAPOLIS",
            "state": "IN",
            "postal_code": "462502054",
            "telephone_number": "317-308-2800",
            "fax_number": "317-576-6311"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1210 MEDICAL ARTS BLVD STE 114",
            "city": "ANDERSON",
            "state": "IN",
            "postal_code": "460113442",
            "telephone_number": "765-298-4545",
            "fax_number": "765-298-4945"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "COHEN",
        "first_name": "MARC",
        "middle_name": "L",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2008-06-19",
        "last_updated": "2026-08-28",
        "certification_date": "2026-08-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": "IN",
            "license": "01073810A",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "ANTHEM BCBS",
            "identifier": "000000880408",
            "state": "IN"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "201109700",
            "state": "IN"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "marc.cohen@cinjwm.directbygreenway.com",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "1210 Medical Arts Blvd Ste 114",
            "city": "Anderson",
            "state": "IN",
            "country_code": "US",
            "postal_code": "460113442",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Anderson, IN

Sources for this page

Verify at the official NPI Registry.