NPIMap

Organization Active NPI

Medical Observation Services, PLLC

  • Emergency Medicine Physician
  • Lansing, MI
National Provider Identifier
1346503158
Registry record updated Jun 18, 2012
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
Legal business name
MEDICAL OBSERVATION SERVICES, PLLC
Practice address
1215 E Michigan Ave
Lansing, MI 48912-1811
Phone
(517) 337-0957
NPI assigned
Jun 18, 2012
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jun 18, 2012

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

Authorized official

Name
Dr. Gregory Walker, MD
Title
President
Phone
(517) 337-0957

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207P00000X Primary

Addresses

Primary practice location

1215 E Michigan Ave
Lansing, MI 48912-1811

Mailing address

PO Box 637805
Cincinnati, OH 45263-0001

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 78

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

View all 78

NPI Registry JSON

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

{
    "created_epoch": "1339977600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1339977600000",
    "number": "1346503158",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 637805",
            "city": "CINCINNATI",
            "state": "OH",
            "postal_code": "452630001"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1215 E MICHIGAN AVE",
            "city": "LANSING",
            "state": "MI",
            "postal_code": "489121811",
            "telephone_number": "517-337-0957"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MEDICAL OBSERVATION SERVICES, PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2012-06-18",
        "last_updated": "2012-06-18",
        "status": "A",
        "authorized_official_last_name": "WALKER",
        "authorized_official_first_name": "GREGORY",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "517-337-0957",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Emergency Medicine",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Lansing, MI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 18, 2012; 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.