Individual provider Active NPI

Darcy L Hadley, C.R.N.A.

  • Certified Registered Nurse Anesthetist
  • Hermann, MO
National Provider Identifier
1922093608
Registry record updated Jan 26, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
052256 Issued in MO
Practice address
509 W 18TH St
Hermann, MO 65041-1547
Phone
(573) 486-2191
NPI assigned
Sep 19, 2005
Last updated
Jan 26, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 26, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Certified Registered Nurse Anesthetist 367500000X 052256 MO Primary

Addresses

Primary practice location

509 W 18TH St
Hermann, MO 65041-1547

Mailing address

622 N Maplewood Hills Rd
Nixa, MO 65714-8977
Phone (417) 894-7008

Other practice location 1

1600 E Broadway
Columbia, MO 65201-5844
Phone (573) 815-8000

Other identifiers 1

IdentifierTypeStateIssuer
915146245MedicaidMO

Other names 1

  • Darcy Miller Former name

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address MUDOCREFERRAL@direct.health.missouri.edu Direct Curators of the University of Missouri

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MO

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20041129000151 MO Practitioner - Certified Registered Nurse Anesthetist (Crna) 3476518713 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 1999
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Jefferson City Medical Group PCGroup PAC ID 1850371089, shared by 7 NPIs, 117 clinicians
Mid-America Anesthesia Consultants PCGroup PAC ID 6305837626, 49 clinicians

Practice addresses (Care Compare)

1241 W Stadium Blvd
Jefferson City, MO 65109-6023
Phone (573) 556-5771

1600 E Broadway
Columbia, MO 65201-5844
Phone (573) 815-5511

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Certified Registered Nurse

State licenses

LicenseStateTypeSpecialty
052256MOMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
Mid-America Anesthesia Consultants, PC CurrentSince Jan 11, 2026 Accepting new patients
Jefferson City Medical Group, PC CurrentSince Feb 1, 2016 Accepting new patients
Jefferson City Medical Group, P.C. Current Accepting new patients
Jefferson City Medical Group, P.C. CurrentSince Jan 2, 2019 Accepting new patients
Jefferson City Medical Group, P.C. CurrentSince Feb 1, 2016 Accepting new patients
Jefferson City Medical Group, P.C. Current Accepting new patients
Jefferson City Medical Group, P.C. Current Accepting new patients
Freeman Neosho Hospital Nurse Anesthetist, Certified Registered Past Accepting new patients
Midwest Anesthesia Associates, PA Nurse Anesthetist, Certified Registered Past Accepting new patients
Joplin Ambulatory Anesthesia Services LLC Nurse Anesthetist, Certified Registered Past Accepting new patients
Physician Anesthesia Assoc Inc PS PastSince Nov 21, 2016 Accepting new patients
Mattax Neu Prater Eye Center, Inc. Past Accepting new patients
St John's Regional Medical Center Nurse Anesthetist, Certified Registered Past Accepting new patients
Nurse Anesthesia Professionals Inc. Nurse Anesthetist, Certified Registered Past Accepting new patients
Ozark Anesthesia Associates, Inc. PastSince Jun 17, 2002 Accepting new patients
St Johns Regional Medical Center Nurse Anesthetist, Certified Registered Past Accepting new patients
Advivum Anesthesiology PC Past Accepting new patients

Locations

1600 E Broadway
Columbia, MO 65201
Phone (573) 632-5000

1600 E Broadway
Ste 60
Columbia, MO 65201

1241 W Stadium Blvd
Jefferson Cty, MO 65109
Phone (573) 556-5771

1241 W Stadium Blvd
#L400B
Jefferson Cty, MO 65109
Phone (573) 556-7724

620 E Monroe St
Mexico, MO 65265
Phone (573) 582-5000

Organizations & group practices 17

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 17

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": "1127088000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769385600000",
    "number": "1922093608",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "622 N MAPLEWOOD HILLS RD",
            "city": "NIXA",
            "state": "MO",
            "postal_code": "657148977",
            "telephone_number": "417-894-7008"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "509 W 18TH ST",
            "city": "HERMANN",
            "state": "MO",
            "postal_code": "650411547",
            "telephone_number": "573-486-2191"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1600 E Broadway",
            "address_purpose": "LOCATION",
            "city": "Columbia",
            "state": "MO",
            "postal_code": "652015844",
            "country_code": "US",
            "telephone_number": "573-815-8000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HADLEY",
        "first_name": "DARCY",
        "middle_name": "L",
        "credential": "C.R.N.A.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2005-09-19",
        "last_updated": "2026-01-26",
        "certification_date": "2026-01-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "MO",
            "license": "052256",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "915146245",
            "state": "MO"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "MUDOCREFERRAL@direct.health.missouri.edu",
            "affiliation": "Y",
            "endpointDescription": "Endpoint is used to receive electronic continuity of care documents (C-CDA) for outpatient referrals.",
            "affiliationName": "Curators of the University of Missouri",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "DIRECT",
            "address_1": "1 Hospital Dr",
            "city": "Columbia",
            "state": "MO",
            "country_code": "US",
            "postal_code": "652120001",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "DARCY",
            "last_name": "MILLER",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Hermann, MO

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 26, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • 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.