Individual provider Active NPI

John Neilson Meriwether, MD

  • Family Medicine Physician
  • Saint Marys, KS
National Provider Identifier
1154469203
Registry record updated Oct 29, 2020
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
04-32204 Issued in KS
Practice address
206 S Grand Ave
Saint Marys, KS 66536-1637
Phone
(785) 437-3734
Fax
(785) 437-6186
NPI assigned
Feb 1, 2007
Last updated
Oct 29, 2020By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Oct 29, 2020

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X 04-32204 KS Primary

Addresses

Primary practice location

206 S Grand Ave
Saint Marys, KS 66536-1637

Mailing address

1117 S High School St
Columbus, KS 66725
Phone (417) 621-8683

Other practice location 1

120 W 8th St
Onaga, KS 66521-9574
Phone (785) 889-4274

Other practice location 2

1603 West 4th Street
Holton, KS 66436
Phone (785) 364-3205

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address chjmeriwether@chcsks.cernerdirect.com Direct

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in KS
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
I20070416000281 KS Practitioner - Family Practice 9234152620 Reassigns benefits to 3 organizations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
04-32204KSMDFamily Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Community Healthcare System, Inc Family Medicine CurrentSince Jan 22, 2007 Accepting new patients
Community Healthcare System, Inc CurrentSince Dec 1, 2025 Accepting new patients
Community Healthcare System, Inc Family Medicine CurrentSince Jan 22, 2007 Accepting new patients
Mercy Hospital Columbus CurrentSince Feb 1, 2011 Accepting new patients
Pawnee IHS Pharmacy PastSince Sep 21, 2025 Accepting new patients

Locations

220 N Pennsylvania Ave
Columbus, KS 66725
Phone (620) 429-2545

112 E 2nd St
Frankfort, KS 66427
Phone (785) 292-4451

1603 W 4th St
Holton, KS 66436
Phone (785) 364-3205

206 S Grand Ave
Saint Marys, KS 66536
Phone (785) 437-3734

Interoperability endpoints

  • Direct secure messaging: chjmeriwether@chcsks.cernerdirect.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.

NPI Registry JSON

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

{
    "created_epoch": "1170288000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1603929600000",
    "number": "1154469203",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1117 S HIGH SCHOOL ST",
            "city": "COLUMBUS",
            "state": "KS",
            "postal_code": "66725",
            "telephone_number": "417-621-8683"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "206 S GRAND AVE",
            "city": "SAINT MARYS",
            "state": "KS",
            "postal_code": "665361637",
            "telephone_number": "785-437-3734",
            "fax_number": "785-437-6186"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "120 W 8th St",
            "address_purpose": "LOCATION",
            "city": "Onaga",
            "state": "KS",
            "postal_code": "665219574",
            "country_code": "US",
            "telephone_number": "785-889-4274",
            "fax_number": "785-889-4714",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1603 West 4th Street",
            "address_purpose": "LOCATION",
            "city": "Holton",
            "state": "KS",
            "postal_code": "66436",
            "country_code": "US",
            "telephone_number": "785-364-3205",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MERIWETHER",
        "first_name": "JOHN",
        "middle_name": "NEILSON",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2007-02-01",
        "last_updated": "2020-10-29",
        "certification_date": "2020-10-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "KS",
            "license": "04-32204",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "chjmeriwether@chcsks.cernerdirect.com",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "206 S Grand Ave",
            "city": "Saint Marys",
            "state": "KS",
            "country_code": "US",
            "postal_code": "665361637",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Saint Marys, KS

Sources for this page

Verify at the official NPI Registry.