ALLISON PATRICIA WILLIAMS MD
NPI 1578186177
Pediatrics - Pediatric Critical Care Medicine in Birmingham, AL

Active since May 19, 2020PECOS Enrolled
1600 7TH AVE S, BIRMINGHAM, AL 35233(205) 638-9100 Get Directions Write a Review

NPPES record last updated: July 18, 2023. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Jul 18, 2023, May 19, 2020 (2 updates tracked since 2020).

About Allison Patricia Williams Md NPPES

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

ALLISON PATRICIA WILLIAMS MD (NPI 1578186177) is an individual pediatric critical care medicine provider in Birmingham, Alabama, licensed in Alabama (MD.46271) and active in the NPI registry since May 2020. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1578186177
Entity TypeIndividualFemale
Primary Taxonomy2080P0203X
Provider Legal NameALLISON PATRICIA WILLIAMSCredential: MD
Location Address1600 7TH AVE SBirmingham, AL 35233-1711
Mailing Address1600 7th Ave SBirmingham, AL 35233-1711 · (205) 638-9387 · Fax (205) 975-6505
Sole ProprietorNo
Enumeration DateMay 19, 2020
Last NPPES UpdateJuly 18, 20232 updates tracked since enumeration
NPPES CertifiedJuly 18, 2023
✔ NPI 1578186177 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Pediatric Critical Care MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2080P0203X
License✔ Licensed in AL · MD.46271
Definition
A pediatrician expert in advanced life support for children from the term or near-term neonate to the adolescent. This competence extends to the critical care management of life-threatening organ system failure from any cause in both medical and surgical patients and to the support of vital physiological functions. This specialist may have administrative responsibilities for intensive care units and also facilitates patient care among other specialists.
Also ListedPediatricsTaxonomy 208000000X · License MD.46271 (AL)
1600 7TH AVE S, Birmingham, AL 35233

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Allison Patricia Williams Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

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.

Nurse Practitioner (Acute Care)
1600 7TH AVE S
BIRMINGHAM, AL 35233
Pediatrics (Pediatric Critical Care Medicine)
1600 7TH AVE S
BIRMINGHAM, AL 35233
Nurse Practitioner
1600 7TH AVE S
BIRMINGHAM, AL 35233
Hospitalist
1600 7TH AVE S
BIRMINGHAM, AL 35233
Rehabilitation Unit
1600 7TH AVE S
BIRMINGHAM, AL 35233
Nurse Practitioner (Pediatrics)
1600 7TH AVE S, LOWDER BLDG., SUITE 618
BIRMINGHAM, AL 35233
Pediatrics
1600 7TH AVE S, MCWANE BUILDING SUITE 108
BIRMINGHAM, AL 35233
Nurse Practitioner (Pediatrics)
1600 7TH AVE S, CHILDRENS OF ALABAMA
BIRMINGHAM, AL 35233

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 Allison Williams's NPI number?

The NPI number for Allison Williams is 1578186177. It was assigned to this individual provider in the NPPES registry on May 19, 2020.

Where is Allison Williams located?

Allison Williams practices at 1600 7th Ave S, Birmingham, AL 35233. The listed phone number is (205) 638-9100.

What is Allison Williams's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Critical Care Medicine, with taxonomy code 2080P0203X.

Is Allison Williams enrolled in Medicare?

Yes. Allison Williams is registered in the Medicare PECOS enrollment system.

What insurance does Allison Williams accept?

Health plans from Ambetter Health, Ambetter from Magnolia Health, Ambetter of Alabama, Ambetter of Tennessee and Blue Cross and Blue Shield of Alabama list Allison 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 Allison Williams was last updated on July 18, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.