Active NPI
Anthony Dwayne Williams, M.D.
- Gastroenterology Physician
- Southfield, MI
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Gastroenterology Physician
- License
- 4301062274
- Practice address
- 23077 Greenfield Rd
Ste 231
Southfield, MI 48075-3709 - Phone
- (248) 569-2160
- Fax
- (248) 569-5756
- NPI assigned
- Jul 31, 2006
- Last updated
- Oct 27, 2023
- Sex
- Male
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Gastroenterology Physician | 207RG0100X | 4301062274 | MI | Primary |
Addresses
Primary practice location
23077 Greenfield Rd
Ste 231
Southfield, MI 48075-3709
Mailing address
23077 Greenfield Rd
Ste 231
Southfield, MI 48075-3709
Phone (248) 569-2160
Other practice location 1
3304 Cooley Ct
Portage, MI 49024-7430
Phone (269) 349-2266
Other identifiers 2
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0N16240 | Other | MI | MEDICARE PTAN |
| 4221369 | Medicaid | MI |
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | direct@direct.bronsonhg.org | Direct | Bronson Healthcare Group |
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
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Gastroenterology
- Education
- Wayne State University School of Medicine, 1993
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
2333 Biddle Ave
Wyandotte, MI 48192-4668
Phone (734) 246-6000
Hospital & facility affiliations
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Colonoscopy | 89 |
| Upper gastrointestinal (GI) endoscopy for acid reflux | 74 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 4301062274 | MI | MD | Gastroenterology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Ella E M Brown Charitable Circle | Current | Accepting new patients | |
| VHS Physicians of Michigan | Current | Accepting new patients | |
| Henry Ford Wyandotte Hospital | Current | Accepting new patients | |
| Ella E M Brown Charitable Circle | Gastroenterology | Current | Accepting new patients |
| Bronson Methodist Hospital | Current | Accepting new patients | |
| W.a. Foote Memorial Hospital, Inc | Current | Accepting new patients | |
| Henry Ford Wyandotte Hospital | Gastroenterology | Current | Accepting new patients |
| Henry Ford Wyandotte Hospital | Current | Accepting new patients | |
| W. a. Foote Memorial Hospital, Inc | Current | Accepting new patients |
Locations
23050 West Rd
Ste 120
Brownstown Twp, MI 48183
Phone (734) 671-1510
3901 Beaubien St
Detroit, MI 48201
Phone (313) 745-5227
4100 John R St
Detroit, MI 48201
Phone (313) 576-8530
205 N East Ave
Jackson, MI 49201
Phone (517) 788-4730
813 W Michigan Ave
Jackson, MI 49202
Phone (517) 205-1000
601 John St
Kalamazoo, MI 49007
Phone (269) 341-7100
601 John St
Ste M-124
Kalamazoo, MI 49007
Phone (269) 341-7500
601 John St
Ste M-302
Kalamazoo, MI 49007
Phone (269) 276-0000
200 N Madison St
Marshall, MI 49068
Phone (269) 789-3921
3304 Cooley Ct
Portage, MI 49024
Phone (269) 349-2266
23077 Greenfield Rd
Ste 231
Southfield, MI 48075
Phone (248) 569-2160
2070 Biddle Ave
Ste 2
Wyandotte, MI 48192
Phone (734) 284-7482
2333 Biddle Ave
Wyandotte, MI 48192
Phone (734) 246-6000
Interoperability endpoints
- awilliam6@direct.dmc.org
- awilliams941537@direct.hfhs.org
- direct@direct.bronsonhg.org
Organizations & group practices 10
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.
-
- Cardiovascular Disease Physician
- Wyandotte, MI
- NPI 1700145851
-
dba Bronson Medical Group
- Hospitalist Physician
- Kalamazoo, MI
- NPI 1417961137
-
dba Oaklawn Hospital
- Psychiatry Physician
- Marshall, MI
- NPI 1366591794
Gastroenterology
-
dba DMC Medical Group
- Internal Medicine Physician
- Southfield, MI
- NPI 1073827101
-
dba Allegiance Health
- Internal Medicine Physician
- Jackson, MI
- NPI 1760437826
-
dba Oaklawn Hospital
- Diagnostic Radiology Physician
- Marshall, MI
- NPI 1043660467
-
dba Henry Ford Health Center-Brownstown Pharmacy
- Community/Retail Pharmacy
- Brownstown TWP, MI
- NPI 1356356984
-
dba Henry Ford Allegiance Health
- Physician Assistant
- Jackson, MI
- NPI 1538606348
Hospital & facility affiliations 3
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Detroit, MI
- NPI 1134144801
-
dba Henry Ford Health Center Brownstown
- Ambulatory Surgical Clinic/Center
- Wyandotte, MI
- NPI 1093901035
Hospital
-
- General Acute Care Hospital
- Wyandotte, MI
- NPI 1992725352
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1154304000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1698364800000",
"number": "1245246354",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "23077 GREENFIELD RD",
"address_2": "STE 231",
"city": "SOUTHFIELD",
"state": "MI",
"postal_code": "480753709",
"telephone_number": "248-569-2160",
"fax_number": "248-569-4875"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "23077 GREENFIELD RD",
"address_2": "STE 231",
"city": "SOUTHFIELD",
"state": "MI",
"postal_code": "480753709",
"telephone_number": "248-569-2160",
"fax_number": "248-569-5756"
}
],
"practiceLocations": [
{
"address_1": "3304 Cooley Ct",
"address_purpose": "LOCATION",
"city": "Portage",
"state": "MI",
"postal_code": "490247430",
"country_code": "US",
"telephone_number": "269-349-2266",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "WILLIAMS",
"first_name": "ANTHONY",
"middle_name": "DWAYNE",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2006-07-31",
"last_updated": "2023-10-27",
"certification_date": "2023-10-27",
"status": "A"
},
"taxonomies": [
{
"code": "207RG0100X",
"taxonomy_group": "",
"desc": "Internal Medicine, Gastroenterology",
"state": "MI",
"license": "4301062274",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "MEDICARE PTAN",
"identifier": "0N16240",
"state": "MI"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "4221369",
"state": "MI"
}
],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "direct@direct.bronsonhg.org",
"affiliation": "Y",
"endpointDescription": "Bronson Healthcare Group Direct address",
"affiliationName": "Bronson Healthcare Group",
"use": "DIRECT",
"useDescription": "Direct",
"contentType": "OTHER",
"contentTypeDescription": "Other",
"contentOtherDescription": "Continuity of Care document",
"address_1": "601 John St",
"city": "Kalamazoo",
"state": "MI",
"country_code": "US",
"postal_code": "490075341",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Southfield, MI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 27, 2023; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.