NPIMap

Organization Active NPI

Robyn D Messing DO PLLC

  • Family Medicine Physician
  • Grand Ledge, MI
National Provider Identifier
1609024744
Registry record updated Jun 15, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
RM015681 Issued in MI
Legal business name
ROBYN D MESSING DO PLLC
Practice address
935 Charlevoix Dr Ste 100
Grand Ledge, MI 48837-2293
Phone
(517) 372-2253
Fax
(517) 372-2287
NPI assigned
Sep 3, 2008
Last updated
Jun 15, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jun 15, 2026

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

Authorized official

Name
Robyn D Messing, DO
Title
Owner/Physician
Phone
(517) 372-2253

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X RM015681 MI Primary

Addresses

Primary practice location

935 Charlevoix Dr Ste 100
Grand Ledge, MI 48837-2293

Mailing address

935 Charlevoix Dr Ste 100
Grand Ledge, MI 48837-2293
Phone (517) 372-2253

National Provider Directory

National Provider Directory

Locations

935 Charlevoix Dr
Ste 100
Grand Ledge, MI 48837
Phone (517) 372-2253

2815 S Pennsylvania Ave
Lansing, MI 48910
Phone (517) 367-5740

Practitioners & affiliated clinicians

Practitioners 4

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

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

{
    "created_epoch": "1220400000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1781481600000",
    "number": "1609024744",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "935 CHARLEVOIX DR STE 100",
            "city": "GRAND LEDGE",
            "state": "MI",
            "postal_code": "488372293",
            "telephone_number": "517-372-2253",
            "fax_number": "517-372-2287"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "935 CHARLEVOIX DR STE 100",
            "city": "GRAND LEDGE",
            "state": "MI",
            "postal_code": "488372293",
            "telephone_number": "517-372-2253",
            "fax_number": "517-372-2287"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "ROBYN D MESSING DO PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2008-09-03",
        "last_updated": "2026-06-15",
        "certification_date": "2026-06-15",
        "status": "A",
        "authorized_official_last_name": "MESSING",
        "authorized_official_first_name": "ROBYN",
        "authorized_official_middle_name": "D",
        "authorized_official_title_or_position": "OWNER/PHYSICIAN",
        "authorized_official_telephone_number": "517-372-2253",
        "authorized_official_credential": "DO"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "MI",
            "license": "RM015681",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Grand Ledge, MI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 15, 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.