WILLIAM BRADFORD FANCHER
NPI 1578026100
Allergy & Immunology - Allergy in Birmingham, AL

Active since April 10, 2019PECOS EnrolledAccepts Medicare Assignment
504 BROOKWOOD BLVD, BIRMINGHAM, AL 35209(205) 871-9661 Get Directions Write a Review

NPPES record last updated: November 14, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Nov 14, 2025, Apr 10, 2019 (2 updates tracked since 2019).

About William Bradford Fancher NPPES

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

WILLIAM BRADFORD FANCHER (NPI 1578026100) is an individual allergy provider in Birmingham, Alabama, licensed in Alabama (MD.42090) and active in the NPI registry since April 2019. He is enrolled in Medicare PECOS and is a graduate of Tulane University School Of Medicine (2019).

NPPES Registry Identity

NPI1578026100
Entity TypeIndividualMale
Primary Taxonomy207KA0200X
Provider Legal NameWILLIAM BRADFORD FANCHER
Location Address504 BROOKWOOD BLVDBirmingham, AL 35209-6802
Mailing Address2500 Legacy Dr Ste 100Frisco, TX 75034-5984
Sole ProprietorNo
Medical School CMSTulane University School Of MedicineGraduated 2019
Enumeration DateApril 10, 2019
Last NPPES UpdateNovember 14, 20252 updates tracked since enumeration
NPPES CertifiedNovember 14, 2025
✔ NPI 1578026100 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAllergy & Immunology · AllergyAllopathic & Osteopathic Physicians
Taxonomy Code207KA0200X
License✔ Licensed in AL · MD.42090
Definition
A physician who specializes in the diagnosis, treatment, and management of allergies. Source: National Uniform Claim Committee
504 BROOKWOOD BLVD, Birmingham, AL 35209

Accepted 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

William Bradford Fancher 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 ID9638661903
PECOS Enrollment IDI20251124003016
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 William Fancher reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Allergy & Immunology
504 BROOKWOOD BLVD
Birmingham, AL 35209
  • Reassigned Medicare billing, Alabama enrollment
  • 20 clinicians in this Medicare group

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

Other Providers at the Same Location NPPES 15

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

Nurse Practitioner (Family)
504 BROOKWOOD BLVD
HOMEWOOD, AL 35209
Nurse Practitioner (Family)
504 BROOKWOOD BLVD
BIRMINGHAM, AL 35209
Nurse Practitioner (Family)
504 BROOKWOOD BLVD
BIRMINGHAM, AL 35209
Specialist
504 BROOKWOOD BLVD
BIRMINGHAM, AL 35209
Allergy & Immunology
504 BROOKWOOD BLVD
BIRMINGHAM, AL 35209
Nurse Practitioner
504 BROOKWOOD BLVD
BIRMINGHAM, AL 35209
Nurse Practitioner (Family)
504 BROOKWOOD BLVD
BIRMINGHAM, AL 35209
Nurse Practitioner (Family)
504 BROOKWOOD BLVD
BIRMINGHAM, AL 35209

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 William Fancher's NPI number?

The NPI number for William Fancher is 1578026100. It was assigned to this individual provider in the NPPES registry on April 10, 2019.

Where is William Fancher located?

William Fancher practices at 504 Brookwood Blvd, Birmingham, AL 35209. The listed phone number is (205) 871-9661.

What is William Fancher's specialty?

The primary specialty registered for this NPI is Allergy & Immunology, specializing in Allergy, with taxonomy code 207KA0200X.

Is William Fancher enrolled in Medicare?

Yes. William Fancher 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 William Fancher's services?

According to the CMS Revalidation Reassignment List (October 2026 release), William Fancher reassigns Medicare benefits to Allervie Health Professional Corporation (Birmingham, AL). 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 William Fancher's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does William Fancher accept?

Health plans from Blue Cross and Blue Shield of Alabama and UnitedHealthcare list William Fancher 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 William Fancher was last updated on November 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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.