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

CARLY MASHBURN WILLIAMS CRNP
NPI 1699404111
Nurse Practitioner - Acute Care in Birmingham, AL

Q: What is Carly Williams's NPI number?

The NPI number for Carly Williams is 1699404111. It was assigned to this individual provider in the NPPES registry on June 9, 2022.

Q: What is Carly Williams's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Q: When was this NPI record last updated?

The NPPES record for Carly Williams was last updated on June 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 49 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.

Active since June 09, 2022PECOS Enrolled

100 PILOT MEDICAL DR STE 300, BIRMINGHAM, AL 35235(205) 866-2284 Get Directions Write a Review

NPPES record last updated: June 25, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Carly Mashburn Williams Crnp NPPES

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

CARLY MASHBURN WILLIAMS CRNP (NPI 1699404111) is an individual acute care provider in Birmingham, Alabama, licensed in Alabama (1-157931) and active in the NPI registry since June 2022. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1699404111

Entity TypeIndividualFemale

Primary Taxonomy363LA2100X

Provider Legal NameCARLY MASHBURN WILLIAMSCredential: CRNP

Location Address100 PILOT MEDICAL DR STE 300Birmingham, AL 35235-3412

Mailing Address100 Pilot Medical Dr Ste 300Birmingham, AL 35235-3412

Phone(205) 866-2284

Sole ProprietorNo

Enumeration DateJune 9, 2022

Last NPPES UpdateJune 25, 2026

NPPES CertifiedJune 25, 2026

✔ NPI 1699404111 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LA2100X

License✔ Licensed in AL · 1-157931

100 PILOT MEDICAL DR STE 300, Birmingham, AL 35235

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Carly Mashburn Williams Crnp 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 35235 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

$81.90 typical visit price

range $52.65 – $161.63

Typical copayment $20.47 (range $13.16 – $40.40)

Most-billed visit code 99203

Established Patient

$93.72 typical visit price

range $16.56 – $131.65

Typical copayment $23.43 (range $4.14 – $32.91)

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.

LINDSEY COTTEN CRNP

Nurse Practitioner (Family)