Individual provider Active NPI

Riley Collins, M.D.

  • Obstetrics & Gynecology Physician
  • Royal Oak, MI
National Provider Identifier
1669823597
Registry record updated May 19, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X
License
4301109537 Issued in MI
Practice address
3535 W 13 Mile Rd Ste 329
Royal Oak, MI 48073-6770
Phone
(248) 551-1399
Fax
(248) 551-5158
NPI assigned
Jun 22, 2016
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 19, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Obstetrics & Gynecology Physician 207V00000X 4301109537 MI Primary

Addresses

Primary practice location

3535 W 13 Mile Rd Ste 329
Royal Oak, MI 48073-6770

Mailing address

26901 Beaumont Blvd
Southfield, MI 48033-3849

Other practice location 1

3601 W 13 Mile Rd
Royal Oak, MI 48073-6712
Phone (248) 898-5000

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address rcollins105533@direct.beaumont.edu

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
I20200713000568 MI Practitioner - Obstetrics/Gynecology 5294158044 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Obstetrics/Gynecology
Education
University of Michigan Medical School, 2016
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

28100 Grand River Ave
Farmington Hills, MI 48336-5970

3535 W 13 Mile Rd
Royal Oak, MI 48073-6770

3601 W 13 Mile Rd
Royal Oak, MI 48073-6712

3601 W 13 Mile Rd Ec
Beaumont Emergency Services Ro
Royal Oak, MI 48073-6712
Phone (248) 898-5058

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
84.37 of 100Reported as group
Quality
66.73
Promoting interoperability
100
Improvement activities
40
Cost
70.98

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
4301109537MIMDObstetrics & Gynecology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Beaumont Medical Group- Specialty Services CurrentSince Jul 9, 2020 Accepting new patients
William Beaumont Hospital Past Accepting new patients
William Beaumont Hospital Past Accepting new patients
William Beaumont Hospital Past Accepting new patients

Locations

28100 Grand River Ave
Ste 301
Farmington Hills, MI 48336
Phone (947) 521-1320

3535 W 13 Mile Rd
Royal Oak, MI 48073
Phone (248) 551-1010

3601 W 13 Mile Rd
Royal Oak, MI 48073

3535 W 13 Mile Rd
Ste 329
Royal Oak, MI 48073
Phone (248) 551-0845

26901 Beaumont Blvd
Southfield, MI 48033
Phone (947) 522-1867

Interoperability endpoints

  • Direct secure messaging: rcollins1229344@epic00.shdirect.org
  • Direct secure messaging: rcollins105533@direct.beaumont.edu

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 and National Provider Directory roles.

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": "1466553600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1779148800000",
    "number": "1669823597",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "26901 BEAUMONT BLVD",
            "city": "SOUTHFIELD",
            "state": "MI",
            "postal_code": "480333849"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3535 W 13 MILE RD STE 329",
            "city": "ROYAL OAK",
            "state": "MI",
            "postal_code": "480736770",
            "telephone_number": "248-551-1399",
            "fax_number": "248-551-5158"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3601 W 13 Mile Rd",
            "address_purpose": "LOCATION",
            "city": "Royal Oak",
            "state": "MI",
            "postal_code": "480736712",
            "country_code": "US",
            "telephone_number": "248-898-5000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "COLLINS",
        "first_name": "RILEY",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2016-06-22",
        "last_updated": "2026-05-19",
        "certification_date": "2026-05-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "MI",
            "license": "4301109537",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "rcollins105533@direct.beaumont.edu",
            "affiliation": "N",
            "address_1": "3535 W 13 Mile Rd Ste 329",
            "city": "Royal Oak",
            "state": "MI",
            "country_code": "US",
            "postal_code": "480736770",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Royal Oak, MI

Sources for this page

Verify at the official NPI Registry.