Individual provider Active NPI

Karen L Garibaldi, MD

  • Internal Medicine Physician
  • Grandville, MI
National Provider Identifier
1396741682
Registry record updated Apr 15, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
MD18908 Issued in RI
Practice address
6105 Wilson Ave SW
Suite 204
Grandville, MI 49418-9714
Phone
(616) 486-5421
Fax
(616) 486-5051
NPI assigned
Jun 22, 2005
Last updated
Apr 15, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 15, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 4301095441 MI
Internal Medicine Physician 207R00000X MD18908 RI Primary
Pediatrics Physician 208000000X 4301095441 MI

Addresses

Primary practice location

6105 Wilson Ave SW
Suite 204
Grandville, MI 49418-9714

Mailing address

225 5TH St
Providence, RI 02906-3763

Medicare participation

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

Enrollment IDStateProvider typePAC IDDetails
I20230419001637 RI Practitioner - Internal Medicine 6002897774 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
University of Connecticut School of Medicine, 1996
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Osh - Ri Physicians Group PCGroup PAC ID 5193051936, 32 clinicians

Practice addresses (Care Compare)

300 Quaker LN
Warwick, RI 02886-0159
Phone (401) 233-5051

650 Branch Ave
Suite 6
Providence, RI 02904-1728
Phone (401) 536-9144

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
HHS exclusion list flag
CMS’s directory marks this NPI as on an HHS exclusion list; no matching OIG record was found. The OIG exclusions file (LEIE) holds no record for this NPI, and the directory does not say which list the flag comes from. How exclusions are shown Confirm with the OIG exclusions search.
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Osh - Ri Physicians Group, PC Internal Medicine CurrentSince May 29, 2023 Accepting new patients

Locations

650 Branch Ave
Ste 6
Providence, RI 02904
Phone (401) 233-5055

300 Quaker Ln
Warwick, RI 02886
Phone (401) 233-5051

Organizations & group practices 1

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": "1119398400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776211200000",
    "number": "1396741682",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "225 5TH ST",
            "city": "PROVIDENCE",
            "state": "RI",
            "postal_code": "029063763"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6105 WILSON AVE SW",
            "address_2": "SUITE 204",
            "city": "GRANDVILLE",
            "state": "MI",
            "postal_code": "494189714",
            "telephone_number": "616-486-5421",
            "fax_number": "616-486-5051"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GARIBALDI",
        "first_name": "KAREN",
        "middle_name": "L",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2005-06-22",
        "last_updated": "2026-04-15",
        "certification_date": "2026-04-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MI",
            "license": "4301095441",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "RI",
            "license": "MD18908",
            "primary": true
        },
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "MI",
            "license": "4301095441",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Grandville, MI

Sources for this page

Verify at the official NPI Registry.