Barry L. Nickell, M.D.

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

R2A71 Issued in MO

Practice address

4321 Washington St
Suite 3000
Kansas City, MO 64111-5961

Phone

(816) 932-3100

Fax

(816) 932-6871

NPI assigned

Jul 14, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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

{
    "created_epoch": "1152835200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787529600000",
    "number": "1912923186",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4321 WASHINGTON ST",
            "address_2": "SUITE 3000",
            "city": "KANSAS CITY",
            "state": "MO",
            "postal_code": "641115961",
            "telephone_number": "816-932-3100",
            "fax_number": "816-932-6871"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4321 WASHINGTON ST",
            "address_2": "SUITE 3000",
            "city": "KANSAS CITY",
            "state": "MO",
            "postal_code": "641115961",
            "telephone_number": "816-932-3100",
            "fax_number": "816-932-6871"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NICKELL",
        "first_name": "BARRY",
        "middle_name": "L.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-07-14",
        "last_updated": "2026-08-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MO",
            "license": "R2A71",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Meghan A Nichols, MD
• Stephen Daniel Nichols, MA, NCC, PLPC
• Dorinda M Nicholson, LCSW
• Stephanie M Nicholson, MPT
• Angela Marie Nickell, PT, MSPT
• Margaret B Nickell, M.D.
• Brett Kimberly Nickisch, MA, CCC-SLP
• Pamela Nicklaus, M.D.
• Sarah Nickman, PHARMD
• Sage Nicolaus, NP

• Internal Medicine Physician in Kansas City, MO
• Providers in Kansas City, MO by specialty
• Internal Medicine Physician in Missouri

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 24, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.