Individual provider Active NPI

Christopher G. Brown, MD

  • Nephrology Physician
  • Chillicothe, OH
National Provider Identifier
1912958935
Registry record updated Jun 13, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nephrology PhysicianTaxonomy code 207RN0300X
License
35082025 Issued in OH
Practice address
4439 State Route 159 Ste 150
Chillicothe, OH 45601-7833
Phone
(740) 779-8728
NPI assigned
May 15, 2006
Last updated
Jun 13, 2025By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 13, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Nephrology Physician 207RN0300X 35082025 OH Primary

Addresses

Primary practice location

4439 State Route 159 Ste 150
Chillicothe, OH 45601-7833

Mailing address

4439 State Route 159 Ste 150
Chillicothe, OH 45601-7833
Phone (740) 779-8728

Other practice location 1

670 Meridian Way Ste 240
Westerville, OH 43082-2305
Phone (614) 362-8542

Other practice location 2

601 State Route 664 N
Logan, OH 43138-8541
Phone (740) 380-8000

Other identifiers 1

IdentifierTypeStateIssuer
2421954MedicaidOH

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address adena.kidney@adena.medicity.net

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OH, NC2 enrollments
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 2

Enrollment IDStateProvider typePAC IDDetails
I20040510000435 OH Practitioner - NephrologyPractitioner - Internal Medicine 2264421874 Reassigns benefits to 6 organizations
I20090810000589 NC Practitioner - Internal Medicine 2264421874 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nephrology
Education
University of North Carolina at Chapel Hill School of Medicine, 2001
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Adena Medical Group LLCGroup PAC ID 1153456579, 384 clinicians
Scotland Memorial Hospital, IncGroup PAC ID 0648208504, 259 clinicians

Practice addresses (Care Compare)

100 N Walnut St
Chillicothe, OH 45601-9031
Phone (740) 779-4500

110 Vaugh Lane
Suite 20
Chillicothe, OH 45601
Phone (740) 779-7201

272 Hospital Rd
Chillicothe, OH 45601-9031

4449 Easton Way
FL 2
Columbus, OH 43219-7005
Phone (614) 362-8542

455 N Shawnee Lane
Chillicothe, OH 45601-9031
Phone (740) 779-4888

521 Lauchwood Dr
Laurinburg, NC 28352-5502
Phone (910) 291-7000

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
35082025OHMDNephrology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Adena Medical Group LLC CurrentSince Feb 15, 2011 Accepting new patients
Scotland Memorial Hospital Inc Nephrology CurrentSince Jul 1, 2025 Accepting new patients
Hospitalist Medicine Physicians of Ohio, Professional Corporation CurrentSince Oct 1, 2015 Accepting new patients
Ohiohealth Corporation CurrentSince Oct 12, 2014 Accepting new patients
Central Ohio Clinical, LLC Nephrology CurrentSince Jan 5, 2024 Accepting new patients
American Federation of State County& Municipal Employees CurrentSince Apr 17, 2020 Accepting new patients
American Federation of State County & Municipal Employees CurrentSince Apr 17, 2020 Accepting new patients
Ohiohealth Corporation CurrentSince Oct 12, 2014 Accepting new patients
Osup Community Outreach LLC CurrentSince May 22, 2023 Accepting new patients
Central Ohio Hospitalists, Inc Past Accepting new patients

Locations

521 Lauchwood Dr
Laurinburg, NC 28352
Phone (910) 276-1702

2420 Lake Ave
Ashtabula, OH 44004
Phone (216) 986-2919

4439 State Route 159
Ste 150
Chillicothe, OH 45601
Phone (740) 779-4700

150 E 2nd St
Chillicothe, OH 45601
Phone (740) 775-1146

4437 State Route 159
Ste 125
Chillicothe, OH 45601
Phone (740) 779-4570

3300 Mercy Health Blvd
Cincinnati, OH 45211
Phone (513) 215-1114

Dept L3652
Columbus, OH 43260

175 S 3rd St
Ste 200
Columbus, OH 43215
Phone (267) 817-8902

393 E Town St
Ste 116
Columbus, OH 43215
Phone (614) 566-9108

6001 E Broad St
Columbus, OH 43213
Phone (614) 224-6420

3535 Olentangy River Rd
Columbus, OH 43214
Phone (614) 566-1997

4449 Easton Way
Fl 2
Columbus, OH 43219
Phone (614) 565-8197

3525 Olentangy River Rd
Ste 4330
Columbus, OH 43214
Phone (614) 255-6930

5350 Frantz Rd
Dublin, OH 43016

3000 Mack Rd
Hamilton, OH 45014
Phone (513) 870-7000

601 State Route 664 N
Logan, OH 43138
Phone (740) 380-8000

500 London Ave
Marysville, OH 43040
Phone (740) 420-8451

651 W Marion Rd
Mount Gilead, OH 43338
Phone (419) 946-5015

5100 W Broad St
New Rome, OH 43228
Phone (614) 544-1000

12340 State Route 104
Waverly, OH 45690
Phone (740) 941-5180

670 Meridian Way
Ste 240
Westerville, OH 43082
Phone (614) 362-8542

6100 N Hamilton Rd
Westerville, OH 43081
Phone (614) 814-8100

Interoperability endpoints

  • Direct secure messaging: cbrown4329@direct.osumc.edu
  • Direct secure messaging: cbrown3011808@carolinashealthcaresystem.direct-ci.com

Organizations & group practices 10

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 3

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": "1147651200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1749772800000",
    "number": "1912958935",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4439 STATE ROUTE 159 STE 150",
            "city": "CHILLICOTHE",
            "state": "OH",
            "postal_code": "456017833",
            "telephone_number": "740-779-8728"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4439 STATE ROUTE 159 STE 150",
            "city": "CHILLICOTHE",
            "state": "OH",
            "postal_code": "456017833",
            "telephone_number": "740-779-8728"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "670 Meridian Way Ste 240",
            "address_purpose": "LOCATION",
            "city": "Westerville",
            "state": "OH",
            "postal_code": "430822305",
            "country_code": "US",
            "telephone_number": "614-362-8542",
            "fax_number": "888-325-8724",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "601 State Route 664 N",
            "address_purpose": "LOCATION",
            "city": "Logan",
            "state": "OH",
            "postal_code": "431388541",
            "country_code": "US",
            "telephone_number": "740-380-8000",
            "fax_number": "740-380-2932",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BROWN",
        "first_name": "CHRISTOPHER",
        "middle_name": "G.",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-15",
        "last_updated": "2025-06-13",
        "certification_date": "2025-06-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": "OH",
            "license": "35082025",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "2421954",
            "state": "OH"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "adena.kidney@adena.medicity.net",
            "affiliation": "N",
            "address_1": "4439 State Route 159 Ste 150",
            "city": "Chillicothe",
            "state": "OH",
            "country_code": "US",
            "postal_code": "456017833",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Chillicothe, OH

Sources for this page

Verify at the official NPI Registry.