NPIMap

Individual provider Active NPI

Christopher Hemmer, ANP

  • Nurse Practitioner
  • Saint Peters, MO
National Provider Identifier
1700802659
Registry record updated Dec 9, 2015
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nurse PractitionerTaxonomy code 363L00000X
License
138546 Issued in MO
Practice address
112 Piper Hill Dr
Suite 6
Saint Peters, MO 63376-1690
Phone
(636) 229-5900
Fax
(636) 229-5011
NPI assigned
Jul 14, 2006
Last updated
Dec 9, 2015By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 9, 2015

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Nurse Practitioner 363L00000X 138546 MO Primary

Addresses

Primary practice location

112 Piper Hill Dr
Suite 6
Saint Peters, MO 63376-1690

Mailing address

PO Box 790379
Saint Louis, MO 63179-0379
Phone (636) 229-5900

Other identifiers 1

IdentifierTypeStateIssuer
425961505MedicaidMO

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MO, TX2 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20060111000980 MO Practitioner - Nurse Practitioner 2264455633 Reassigns benefits to 3 organizations
I20210913003367 TX Practitioner - Nurse Practitioner 2264455633

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2012
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Mercy Clinic Surgical Specialists LLCGroup PAC ID 1153455076, 180 clinicians

Practice addresses (Care Compare)

4590 S Lindbergh Blvd
Suite 101
Saint Louis, MO 63127-1839
Phone (314) 270-9494

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
138546MOMDNurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Mercy Clinic Surgical Specialists, LLC CurrentSince Apr 17, 2024 Accepting new patients
Southeastern Emergency Services of Memphis, P.C. Nurse Practitioner CurrentSince Aug 1, 2020 Accepting new patients
Southeastern Emergency Physicians of Memphis LLC Nurse Practitioner CurrentSince Aug 1, 2024 Accepting new patients
St Peters Bone & Joint Surgery Inc. Past Accepting new patients
North County Emergency Physicians, LLP Nurse Practitioner Past Accepting new patients
St Peters Bone & Joint Surgery Inc. PastSince Mar 11, 2025 Accepting new patients
BC Missouri Emergency Physicians, LLP Nurse Practitioner Past Accepting new patients
Mercy Clinic East Communities Past Accepting new patients

Locations

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

1225 Graham Rd
Florissant, MO 63031
Phone (314) 653-5630

2 Progress Point Pkwy
O Fallon, MO 63368
Phone (636) 344-1000

11133 Dunn Rd
Saint Louis, MO 63136
Phone (314) 653-5000

4590 S Lindbergh Blvd
Ste 101
Saint Louis, MO 63127
Phone (314) 270-9494

621 S New Ballas Rd
Ste 3005B
Saint Louis, MO 63141
Phone (314) 251-7070

10 Hospital Dr
Saint Peters, MO 63376
Phone (636) 394-2522

851 E 5th St
Ste 108
Washington, MO 63090
Phone (636) 239-4144

Interoperability endpoints

  • FHIR API: https://fhir-api.fhirprod.aws.greenwayhealth.com/fhir/R4/2.16.840.1.113883.3.140.73033

Organizations & group practices 8

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.

Hospital & facility affiliations 5

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": "1449619200000",
    "number": "1700802659",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 790379",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631790379",
            "telephone_number": "636-229-5900",
            "fax_number": "636-229-5011"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "112 PIPER HILL DR",
            "address_2": "SUITE 6",
            "city": "SAINT PETERS",
            "state": "MO",
            "postal_code": "633761690",
            "telephone_number": "636-229-5900",
            "fax_number": "636-229-5011"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HEMMER",
        "first_name": "CHRISTOPHER",
        "credential": "ANP",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-07-14",
        "last_updated": "2015-12-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "MO",
            "license": "138546",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "425961505",
            "state": "MO"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Saint Peters, MO

Sources for this page

Verify at the official NPI Registry.