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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. BRIDGET L WILLIAMS MD
NPI 1124116637
Family Medicine in Detroit, MI

Active since October 10, 2006PECOS Enrolled
15400 W MCNICHOLS RD, DETROIT, MI 48235(313) 416-6262(855) 643-6164 Get Directions Write a Review

NPPES record last updated: November 5, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Nov 5, 2026, Oct 17, 2018 (2 updates tracked since 2018).

About Dr. Bridget L Williams Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. BRIDGET L WILLIAMS MD (NPI 1124116637) is an individual family medicine provider in Detroit, Michigan, licensed in Michigan (431508372) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS and is a graduate of Michigan State University College Of Human Medicine (2001).

NPPES Registry Identity

NPI1124116637
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameDR. BRIDGET L WILLIAMSCredential: MD
Location Address15400 W MCNICHOLS RDDetroit, MI 48235-3724
Mailing Address15400 W Mcnichols RdDetroit, MI 48235-3724 · (313) 416-6262 · Fax (855) 643-6164
Phone(313) 416-6262
Fax(855) 643-6164
Sole ProprietorNo
Medical School CMSMichigan State University College Of Human MedicineGraduated 2001
Enumeration DateOctober 10, 2006
Last NPPES UpdateNovember 5, 20262 updates tracked since enumeration
NPPES CertifiedNovember 5, 2026
✔ NPI 1124116637 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
Licenses✔ Licensed in MI · 431508372✔ Licensed in OH · 35084698
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
15400 W MCNICHOLS RD, Detroit, MI 48235
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Other Names 1

Professional Name (2)Dr. Bridget Cole Williams Md

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include AmeriHealth Caritas Next, Anthem Blue Cross and Blue Shield, MedMutual and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Bridget L Williams Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6002873890
PECOS Enrollment IDI20041214000055
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Bridget Williams reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Care Alliance
100 mi
Federally Qualified Health Center (FQHC)
1530 SAINT CLAIR AVE NE
Cleveland, OH 44114
  • Reassigned Medicare billing, Ohio enrollment
  • 29 clinicians in this Medicare group
NPI 1023406469 (216) 535-9100

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48235 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$90.76 typical visit price
range $58.04 – $177.36
Typical copayment $22.69 (range $14.51 – $44.34)
Most-billed visit code 99203
Established Patient
$102.35 typical visit price
range $18.32 – $143.49
Typical copayment $25.58 (range $4.58 – $35.87)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DETROIT HEALTH CARE FOR THE HOMELESS
Clinic/Center (Dental)
15400 W MCNICHOLS RD
DETROIT, MI 48235
Wayne County (313) 416-6262
DETROIT HEALTH CARE FOR THE HOMELESS
Clinic/Center (Federally Qualified Health Center (FQHC))
15400 W MCNICHOLS RD
DETROIT, MI 48235
Wayne County (313) 835-5990
ROSEMARIE KAURALA MSN CNM
Advanced Practice Midwife
15400 W MCNICHOLS RD
DETROIT, MI 48235
Wayne County (313) 416-6262
ANTHONY WALKER LPN
Licensed Practical Nurse
15400 W MCNICHOLS RD
DETROIT, MI 48235
Wayne County (313) 433-7167
HEBA HAMADEH PHARM.D.
Pharmacist
15400 W MCNICHOLS RD
DETROIT, MI 48235
Wayne County (313) 416-6262
DETROIT HEALTH CARE FOR THE HOMELESS
Pharmacy (Clinic Pharmacy)
15400 W MCNICHOLS RD
DETROIT, MI 48235
Wayne County (313) 835-5990
DETROIT HEALTH CARE FOR THE HOMELESS
Clinic/Center (Federally Qualified Health Center (FQHC))
15400 W MCNICHOLS RD
DETROIT, MI 48235
Wayne County (313) 835-5990
CLIFFORD N OWHOR PA-C
Physician Assistant (Medical)
15400 W MCNICHOLS RD
DETROIT, MI 48235
Wayne County (131) 416-6262

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Bridget Williams's NPI number?

The NPI number for Bridget Williams is 1124116637. It was assigned to this individual provider in the NPPES registry on October 10, 2006. The provider is also known as Dr. Bridget Cole Williams MD.

Where is Bridget Williams located?

Bridget Williams practices at 15400 W Mcnichols Rd, Detroit, MI 48235. The listed phone number is (313) 416-6262.

What is Bridget Williams's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Bridget Williams enrolled in Medicare?

Yes. Bridget Williams is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Bridget Williams's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Bridget Williams reassigns Medicare benefits to Care Alliance (Cleveland, OH). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Bridget Williams's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Bridget Williams accept?

Health plans from AmeriHealth Caritas Next, Anthem Blue Cross and Blue Shield, MedMutual, Oscar Health Insurance and Oscar Insurance Corporation of Ohio and 1 other insurer list Bridget Williams as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Bridget Williams was last updated on November 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.