Individual provider Active NPI

Melinda Dewald Delaney, MD

  • Internal Medicine Physician
  • Ann Arbor, MI
National Provider Identifier
1649703497
Registry record updated May 6, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
4301516841 Issued in MI
Practice address
1500 E Medical Center Dr
Ann Arbor, MI 48109-5000
Phone
(734) 936-4000
NPI assigned
Apr 8, 2017
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on May 6, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatrics Physician 208000000X MD17897 RI
Pediatrics Physician 208000000X 4301516841 MI
Internal Medicine Physician 207R00000X 4301516841 MI Primary

Addresses

Primary practice location

1500 E Medical Center Dr
Ann Arbor, MI 48109-5000

Mailing address

3621 S State St
Ann Arbor, MI 48108-1633
Phone (734) 647-5299

Other practice location 1

245 Chapman St Ste 100
Providence, RI 02905-4539
Phone (401) 444-6118

Other practice location 2

593 Eddy St
Providence, RI 02903-4923
Phone (401) 444-4515

Other names 1

  • Melinda Dewald Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in RI, MI2 enrollments
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 2

Enrollment IDStateProvider typePAC IDDetails
I20210819003824 RI Practitioner - Pediatric Medicine 1254600877 Reassigns benefits to 1 organization
I20260615000434 MI Practitioner - Internal Medicine 1254600877 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Pediatric Medicine
Education
Wayne State University School of Medicine, 2017
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Rhode Island HospitalGroup PAC ID 8921900044, 430 clinicians

Practice addresses (Care Compare)

245 Chapman St
Suite 100
Providence, RI 02905-4539
Phone (401) 444-6118

8001 Challis Rd
Brighton, MI 48116-7446
Phone (810) 227-9510

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
4301516841MIMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Lifespan Corporation Current Accepting new patients
Rhode Island Hospital CurrentSince Sep 1, 2021 Accepting new patients
Rhode Island Hospital Pediatrics CurrentSince Sep 1, 2021 Accepting new patients
Rhode Island Hospital Past Accepting new patients

Locations

1454 S County Trl
Ste 2100
East Greenwich, RI 02818
Phone (401) 606-2000

117 Ellenfield St
Ste 101
Providence, RI 02905
Phone (401) 444-4318

593 Eddy St
Ste 5
Providence, RI 02903
Phone (401) 444-3996

593 Eddy St
Providence, RI 02903

245 Chapman St
Ste 100
Providence, RI 02905
Phone (401) 444-6118

Interoperability endpoints

  • Direct secure messaging: mdelaney199740@brownhealth.medalliesdirect.net

Organizations & group practices 5

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

Hospital & facility affiliations 6

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": "1491609600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778025600000",
    "number": "1649703497",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3621 S STATE ST",
            "city": "ANN ARBOR",
            "state": "MI",
            "postal_code": "481081633",
            "telephone_number": "734-647-5299"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1500 E MEDICAL CENTER DR",
            "city": "ANN ARBOR",
            "state": "MI",
            "postal_code": "481095000",
            "telephone_number": "734-936-4000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "245 Chapman St Ste 100",
            "address_purpose": "LOCATION",
            "city": "Providence",
            "state": "RI",
            "postal_code": "029054539",
            "country_code": "US",
            "telephone_number": "401-444-6118",
            "fax_number": "401-444-8804",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "593 Eddy St",
            "address_purpose": "LOCATION",
            "city": "Providence",
            "state": "RI",
            "postal_code": "029034923",
            "country_code": "US",
            "telephone_number": "401-444-4515",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "DELANEY",
        "first_name": "MELINDA",
        "middle_name": "DEWALD",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2017-04-08",
        "last_updated": "2026-05-06",
        "certification_date": "2026-05-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "RI",
            "license": "MD17897",
            "primary": false
        },
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "MI",
            "license": "4301516841",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MI",
            "license": "4301516841",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MELINDA",
            "last_name": "DEWALD",
            "credential": "MD",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Ann Arbor, MI

Sources for this page

Verify at the official NPI Registry.