Devon O'Brien

Primary specialty

Maternal & Fetal Medicine PhysicianTaxonomy code 207VM0101X

License

2022006415 Issued in MO

Practice address

2401 Gillham Rd
Kansas City, MO 64108-4619

Phone

(816) 234-3000

Fax

(816) 302-9939

NPI assigned

Apr 2, 2018

Last updated

Aug 12, 2026By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in MO

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

Specialty

Obstetrics/Gynecology

Education

Rutgers New Jersey Medical School, 2018

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

University Health PhysiciansGroup PAC ID 1153235825, 344 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: dobrien454435@direct.saint-lukes.org

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.

• University Health Physicians

  • Internal Medicine Physician
  • Kansas City, MO
  • NPI 1669456257
  Medicare reassignment Care Compare group NPD
• Mercy Clinic Springfield Communities

  • Family Medicine Physician
  • Springfield, MO
  • NPI 1245277631
  Medicare reassignment NPD
• Mercy Clinic Springfield Communities

  dba Mercy Clinic Family Medicine-Willow Springs

  • Rural Health Clinic/Center
  • Willow Springs, MO
  • NPI 1972771657
  Medicare reassignment NPD
• Mercy Clinic Springfield Communities

  dba Eye Specialists-Optical Shop-Rolla

  • Durable Medical Equipment & Medical Supplies
  • Rolla, MO
  • NPI 1023215571
  NPD
• Truman Medical Center, Incorporated

  dba University Health Behavioral Health CCBHO Clinic

  • Mental Health Clinic/Center (Including Community Mental Health Center)
  • Kansas City, MO
  • NPI 1225773401
  NPD (past)

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

{
    "created_epoch": "1522627200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786492800000",
    "number": "1770089575",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2401 GILLHAM RD",
            "address_2": "ATTN: PROVIDER ENROLLMENT DEPT",
            "city": "KANSAS CITY",
            "state": "MO",
            "postal_code": "641084619",
            "telephone_number": "816-701-5200",
            "fax_number": "816-302-9939"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2401 GILLHAM RD",
            "city": "KANSAS CITY",
            "state": "MO",
            "postal_code": "641084619",
            "telephone_number": "816-234-3000",
            "fax_number": "816-302-9939"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "O'BRIEN",
        "first_name": "DEVON",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-04-02",
        "last_updated": "2026-08-12",
        "certification_date": "2026-08-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207VM0101X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology, Maternal & Fetal Medicine",
            "state": "KS",
            "license": "04-51567",
            "primary": false
        },
        {
            "code": "207VM0101X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology, Maternal & Fetal Medicine",
            "state": "MO",
            "license": "2022006415",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Florence Nyamamba
• Chessa Nyberg, PHARMD
• Cherie R Nydegger, FNP-C
• Sarah S Nyp, M.D.
• Masha Catherine Nzabi, M.D.
• Emily Jane O'Brien
• Gwen O'Brien, LCSW
• James Dominic O'Brien, M.D.
• James E. O'Brien Jr., M.D.
• Joseph Daniel O'Brien, MD

• Maternal & Fetal Medicine Physician in Kansas City, MO
• Providers in Kansas City, MO by specialty
• Maternal & Fetal Medicine Physician in Missouri

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 12, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.