Individual provider Active NPI

Stephen Anthony Ruhlman, MD

  • Rheumatology Physician
  • Abilene, KS
National Provider Identifier
1679599567
Registry record updated May 28, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Rheumatology PhysicianTaxonomy code 207RR0500X
License
0425629 Issued in KS
Practice address
511 NE 10TH St
Abilene, KS 67410-2153
Phone
(785) 263-4131
Fax
(785) 263-1634
NPI assigned
Jul 14, 2006
Last updated
May 28, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 28, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Rheumatology Physician 207RR0500X 0425629 KS Primary

Addresses

Primary practice location

511 NE 10TH St
Abilene, KS 67410-2153

Mailing address

511 NE 10TH St
Abilene, KS 67410-2153
Phone (785) 263-4131

Other practice location 1

200 S Main St Bldg B
Russell, KS 67665-2920
Phone (785) 483-3333

Other practice location 2

407 Burkarth Rd Ste 302
Warrensburg, MO 64093-3101
Phone (660) 262-7420

Other practice location 3

800 Ravenhill Dr Ste 100&107
Atchison, KS 66002-9204
Phone (913) 367-7300

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in KS, MO2 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
I20050207000198 KS Practitioner - RheumatologyPractitioner - Internal Medicine 3870544950 Reassigns benefits to 6 organizations
I20250612000252 MO Practitioner - Rheumatology 3870544950 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Rheumatology
Education
University of Kansas School of Med (KC/Wich/Sal), 1990
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Western Missouri Medical CenterGroup PAC ID 7416931506, 67 clinicians
Amberwell Atchison AssociationGroup PAC ID 2466363858, 54 clinicians

Practice addresses (Care Compare)

407 Burkarth Rd
Suite 302
Warrensburg, MO 64093-3101
Phone (660) 747-5588

511 NE 10TH St
Abilene, KS 67410-2153
Phone (785) 263-4131

800 Ravenhill Dr
Atchison, KS 66002-9204

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
0425629KSMDRheumatology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Western Missouri Medical Center Current Accepting new patients
Western Missouri Medical Center CurrentSince Mar 13, 2025 Accepting new patients
Hospital District No. 1 of Dickinson County, Kansas CurrentSince Jul 7, 2025 Accepting new patients
West Central Kansas Association Inc. CurrentSince Sep 1, 2025 Accepting new patients
Amberwell Atchison Association CurrentSince Oct 6, 2025 Accepting new patients
West Central Kansas Association, Inc. CurrentSince Sep 1, 2025 Accepting new patients
Western Missouri Medical Center Rheumatology CurrentSince Mar 13, 2025 Accepting new patients
Amberwell Atchison Association CurrentSince Oct 6, 2025 Accepting new patients
Amberwell Atchison Association CurrentSince Oct 22, 2025 Accepting new patients
Hospital District No. 1 of Dickinson County, Kansas CurrentSince Jul 7, 2025 Accepting new patients
Hospital District No. 1 of Dickinson County, Kansas Past Accepting new patients
Western Missouri Medical Center Past Accepting new patients
Arnold L Katz MD Rheumatology PastSince Apr 1, 2005 Accepting new patients

Locations

511 NE 10th St
Abilene, KS 67410
Phone (785) 263-2100

800 Ravenhill Dr
Atchison, KS 66002
Phone (913) 367-2131

800 Ravenhill Dr
Ste 100107
Atchison, KS 66002
Phone (913) 367-2131

810 Ravenhill Dr
Atchison, KS 66002
Phone (913) 367-7300

200 S Main St
Russell, KS 67665
Phone (785) 483-2323

200 S Main St
#B
Russell, KS 67665
Phone (785) 483-3333

311 W Locust St
Troy, KS 66087
Phone (785) 985-3504

403 Burkarth Rd
Warrensburg, MO 64093
Phone (660) 474-2500

407 Burkarth Rd
Ste 302
Warrensburg, MO 64093
Phone (660) 747-2500

Interoperability endpoints

  • Direct secure messaging: stephen.ruhlman.p1@direct.russellregionalrheum.nextgenshare.com

Organizations & group practices 14

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.

View all 14

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": "1152835200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1779926400000",
    "number": "1679599567",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "511 NE 10TH ST",
            "city": "ABILENE",
            "state": "KS",
            "postal_code": "674102153",
            "telephone_number": "785-263-4131",
            "fax_number": "785-263-1634"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "511 NE 10TH ST",
            "city": "ABILENE",
            "state": "KS",
            "postal_code": "674102153",
            "telephone_number": "785-263-4131",
            "fax_number": "785-263-1634"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "200 S Main St Bldg B",
            "address_purpose": "LOCATION",
            "city": "Russell",
            "state": "KS",
            "postal_code": "676652920",
            "country_code": "US",
            "telephone_number": "785-483-3333",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "407 Burkarth Rd Ste 302",
            "address_purpose": "LOCATION",
            "city": "Warrensburg",
            "state": "MO",
            "postal_code": "640933101",
            "country_code": "US",
            "telephone_number": "660-262-7420",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "800 Ravenhill Dr Ste 100&107",
            "address_purpose": "LOCATION",
            "city": "Atchison",
            "state": "KS",
            "postal_code": "660029204",
            "country_code": "US",
            "telephone_number": "913-367-7300",
            "fax_number": "913-674-2030",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "RUHLMAN",
        "first_name": "STEPHEN",
        "middle_name": "ANTHONY",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-07-14",
        "last_updated": "2026-05-28",
        "certification_date": "2026-05-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RR0500X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Rheumatology",
            "state": "KS",
            "license": "0425629",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Abilene, KS

Sources for this page

Verify at the official NPI Registry.