Individual provider Active NPI

Mary Elizabeth Roelofs, M.D.

  • Family Medicine Physician
  • Lansing, MI
National Provider Identifier
1912389453
Registry record updated Feb 23, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
4301502963 Issued in MI
Practice address
1601 E Kalamazoo St
Lansing, MI 48912-2701
Phone
(517) 679-2880
Fax
(517) 679-2883
NPI assigned
Jun 21, 2015
Last updated
Feb 23, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 23, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X 4301502963 MI Primary
Student in an Organized Health Care Education/Training Program 390200000X

Addresses

Primary practice location

1601 E Kalamazoo St
Lansing, MI 48912-2701

Mailing address

PO Box 30161
Lansing, MI 48909-7661
Phone (517) 679-2880

Other practice location 1

2316 S Cedar St
Lansing, MI 48910-3152
Phone (517) 887-4302

Other names 1

  • Mary Elizabeth Salzwedel Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MI
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
I20220525000094 MI Practitioner - Family Practice 2264819630 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Family Practice
Education
Other, 2011
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
County of InghamGroup PAC ID 7810899622, 21 clinicians

Practice addresses (Care Compare)

1601 E Kalamazoo St
Allen Cmty HLTH CNTR
Lansing, MI 48912-2701
Phone (517) 679-2880

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
4301502963MIMDFamily Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
County of Ingham CurrentSince Feb 1, 2026 Accepting new patients
County of Ingham CurrentSince Feb 1, 2026 Accepting new patients
Edward W. Sparrow Hospital Association Past Accepting new patients

Locations

102 McPherson Ave
Lansing, MI 48915
Phone (517) 244-8041

1115 S Pennsylvania Ave
Lansing, MI 48912
Phone (517) 346-4700

1601 E Kalamazoo St
Lansing, MI 48912
Phone (517) 379-2880

2316 S Cedar St
Lansing, MI 48910
Phone (517) 702-4130

333 Dahlia Dr
Rm E315
Lansing, MI 48911
Phone (517) 272-4115

3900 Stabler St
Rm 7
Lansing, MI 48910
Phone (517) 272-4104

5303 S Cedar St
Lansing, MI 48911
Phone (517) 887-4302

626 Marshall St
Ste 800
Lansing, MI 48912
Phone (517) 244-8014

812 E Jolly Rd
Lansing, MI 48910
Phone (517) 237-7162

815 N Fairview Ave
Rm 100
Lansing, MI 48912
Phone (517) 244-8019

Interoperability endpoints

  • Direct secure messaging: mary.roelofs.p1@direct.ichd.nextgenshare.com
  • Direct secure messaging: mroelofs91972@sparrowdirecthie.org

Organizations & group practices 4

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 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": "1434844800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771804800000",
    "number": "1912389453",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 30161",
            "city": "LANSING",
            "state": "MI",
            "postal_code": "489097661",
            "telephone_number": "517-679-2880",
            "fax_number": "517-679-2883"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1601 E KALAMAZOO ST",
            "city": "LANSING",
            "state": "MI",
            "postal_code": "489122701",
            "telephone_number": "517-679-2880",
            "fax_number": "517-679-2883"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2316 S Cedar St",
            "address_purpose": "LOCATION",
            "city": "LANSING",
            "state": "MI",
            "postal_code": "489103152",
            "country_code": "US",
            "telephone_number": "517-887-4302",
            "fax_number": "517-887-4437",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ROELOFS",
        "first_name": "MARY",
        "middle_name": "ELIZABETH",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2015-06-21",
        "last_updated": "2026-02-23",
        "certification_date": "2026-02-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "MI",
            "license": "4301502963",
            "primary": true
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MARY",
            "last_name": "SALZWEDEL",
            "middle_name": "ELIZABETH",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Lansing, MI

Sources for this page

Verify at the official NPI Registry.