NPIMap

Individual provider Active NPI

Andrea Diedrich Kumar, MD

  • Neurology Physician
  • Charlotte, NC
National Provider Identifier
1548223027
Registry record updated May 12, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Neurology PhysicianTaxonomy code 2084N0400X
License
9601592 Issued in NC
Practice address
1225 Harding PL
Ste 4100
Charlotte, NC 28204-2826
Phone
(704) 377-9323
NPI assigned
Apr 7, 2006
Last updated
May 12, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 12, 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 9601592 NC Primary

Addresses

Primary practice location

1225 Harding PL
Ste 4100
Charlotte, NC 28204-2826

Mailing address

1225 Harding PL Ste 4100
Charlotte, NC 28204-2826
Phone (704) 377-9323

Other names 1

  • Andrea Lynn Diedrich Professional name

Electronic endpoints 2

TypeEndpointUseAffiliation
Direct Messaging Address adiedrich136517@CarolinasHealthcareSystem.direct-ci.com Atrium Health
CONNECT URL https://esmd.abilitynetwork.com:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service Other ABILITY Network

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NC
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
I20080213000501 NC Practitioner - Neurology 0042393076 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Neurology
Education
Emory University School of Medicine, 1992
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Carolinas Physicians Network IncGroup PAC ID 3375449655, 2,324 clinicians

Practice addresses (Care Compare)

1000 Blythe Blvd
Charlotte, NC 28203-5812
Phone (704) 355-2000

1225 Harding PL
Charlotte, NC 28204-2826

1237 Harding PL
Suite 3200
Charlotte, NC 28204-2826
Phone (704) 446-3040

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
94 of 100Reported as apm
Quality
81.63
Promoting interoperability
100
Improvement activities
40

Procedures performed for Medicare patients

ProcedureNumber of procedures
Skin biopsy16

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
9601592NCMDNeurology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Carolinas Physicians Network Inc Neurology CurrentSince Jan 1, 2008 Accepting new patients
Carolinas Physicians Network Inc CurrentSince Jan 1, 2008 Accepting new patients
Carolinas Physicians Network Inc Current Accepting new patients
Carolinas Physicians Network, Inc Past Accepting new patients
Carolina Neurological Clinic, PA Neurology Past Accepting new patients

Locations

100 N 6th St
Ste 900A
Minneapolis, MN 55403

1000 Blythe Blvd
Charlotte, NC 28203
Phone (704) 351-3791

1225 Harding Pl
Ste 4100
Charlotte, NC 28204
Phone (704) 377-9323

3541 Randolph Rd
Ste 101
Charlotte, NC 28211
Phone (704) 377-9323

Interoperability endpoints

  • Direct secure messaging: adiedrich136517@carolinashealthcaresystem.direct-ci.com

Organizations & group practices 5

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 12

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": "1144368000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778544000000",
    "number": "1548223027",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1225 HARDING PL STE 4100",
            "city": "CHARLOTTE",
            "state": "NC",
            "postal_code": "282042826",
            "telephone_number": "704-377-9323"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1225 HARDING PL",
            "address_2": "STE 4100",
            "city": "CHARLOTTE",
            "state": "NC",
            "postal_code": "282042826",
            "telephone_number": "704-377-9323"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KUMAR",
        "first_name": "ANDREA",
        "middle_name": "DIEDRICH",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-04-07",
        "last_updated": "2026-05-12",
        "certification_date": "2026-05-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": "NC",
            "license": "9601592",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "adiedrich136517@CarolinasHealthcareSystem.direct-ci.com",
            "affiliation": "Y",
            "affiliationName": "Atrium Health",
            "address_1": "1225 Harding Pl",
            "address_2": "Ste 4100",
            "city": "Charlotte",
            "state": "NC",
            "country_code": "US",
            "postal_code": "282042826",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "CONNECT",
            "endpointTypeDescription": "CONNECT URL",
            "endpoint": "https://esmd.abilitynetwork.com:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service",
            "affiliation": "Y",
            "endpointDescription": "2.16.840.1.113883.3.667.2",
            "affiliationName": "ABILITY Network",
            "use": "OTHER",
            "useDescription": "Other",
            "useOtherDescription": "CMS esMD eMDR",
            "address_1": "100 N 6th St Ste 900A",
            "city": "Minneapolis",
            "state": "MN",
            "country_code": "US",
            "postal_code": "554031516",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "ANDREA",
            "last_name": "DIEDRICH",
            "middle_name": "LYNN",
            "credential": "MD",
            "code": "2",
            "type": "Professional Name"
        }
    ]
}

Other providers in Charlotte, NC

Sources for this page

Verify at the official NPI Registry.