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MRS. ELLA WILLIAMSON CRNP
NPI 1740568443
Nurse Practitioner - Family in Tuscaloosa, AL

Active since July 28, 2011PECOS EnrolledAccepts Medicare Assignment
661 HELEN KELLER BLVD, TUSCALOOSA, AL 35404(205) 391-7534 Get Directions Write a Review

NPPES record last updated: May 28, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 28, 2025, May 18, 2020 (2 updates tracked since 2020).

About Mrs. Ella Williamson Crnp NPPES

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

MRS. ELLA WILLIAMSON CRNP (NPI 1740568443) is an individual family provider in Tuscaloosa, Alabama, licensed in Alabama (1-090748) and active in the NPI registry since July 2011. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of University Of Alabama School Of Medicine (2010).

NPPES Registry Identity

NPI1740568443
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMRS. ELLA WILLIAMSONCredential: CRNP
Location Address661 HELEN KELLER BLVDTuscaloosa, AL 35404-2963
Mailing Address216 2nd St SwGordo, AL 35466-2221 · (205) 391-7534
Phone(205) 391-7534
Sole ProprietorYes
Medical School CMSUniversity Of Alabama School Of MedicineGraduated 2010
Enumeration DateJuly 28, 2011
Last NPPES UpdateMay 28, 20252 updates tracked since enumeration
NPPES CertifiedMay 28, 2025
✔ NPI 1740568443 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in AL · 1-090748
Also ListedNurse PractitionerTaxonomy 363L00000X · License R870697 (MS)
661 HELEN KELLER BLVD, Tuscaloosa, AL 35404
Open in Google Maps ↗

Secondary Practice Locations 2

Location 1230 Hospital DrVernon, AL 35592-5251 · Phone (205) 695-0450
Location 2653 Helen Keller BlvdTuscaloosa, AL 35404-2983 · Phone (205) 391-7534

Other Identifiers 1

Other2019045211Ancc

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Alabama, Oscar Insurance Company, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mrs. Ella Williamson Crnp 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 ID6608048608
PECOS Enrollment IDI20250916003721
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 35404 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 16

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

TARYN DOCKERY
Nurse Practitioner (Psychiatric/Mental Health)
661 HELEN KELLER BLVD
TUSCALOOSA, AL 35404
Tuscaloosa County (205) 554-0866
DR. MITCHELL GLEN BEAVERS PH.D, PSYCHOLOGIST
Psychologist
661 HELEN KELLER BLVD
TUSCALOOSA, AL 35404
Tuscaloosa County (205) 344-6169
LAKEN NIX M.S., CCC-SLP
Speech-Language Pathologist
661 HELEN KELLER BLVD
TUSCALOOSA, AL 35404
Tuscaloosa County (205) 344-6169
BEHAVIORAL HEALTH CARE
Clinic/Center (Adult Mental Health)
661 HELEN KELLER BLVD, ST A
TUSCALOOSA, AL 35404
Tuscaloosa County (205) 554-0866
MR. BARRY W SNIDER MSW LCSW PIP
Counselor
661 HELEN KELLER BLVD, ST A
TUSCALOOSA, AL 35404
Tuscaloosa County (205) 554-0866
DR. POPPY KIMBERLY MOON PH.D., NCC, LPC
Counselor (Professional)
661 HELEN KELLER BLVD, SUITE A
TUSCALOOSA, AL 35404
Tuscaloosa County (205) 554-0866
JERRY M PALMER MD
Psychiatry & Neurology (Child & Adolescent Psychiatry)
661 HELEN KELLER BLVD, STE A
TUSCALOUSA, AL 35404
Tuscaloosa County (205) 554-0866
ALABAMA CHILD & ADOLESCENT
Clinic/Center (Mental Health (Including Community Mental Health Center))
661 HELEN KELLER BLVD, STE B
TUSCALOOSA, AL 35404
Tuscaloosa County (205) 554-0866

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 Ella Williamson's NPI number?

The NPI number for Ella Williamson is 1740568443. It was assigned to this individual provider in the NPPES registry on July 28, 2011.

Where is Ella Williamson located?

Ella Williamson practices at 661 Helen Keller Blvd, Tuscaloosa, AL 35404. The listed phone number is (205) 391-7534.

What is Ella Williamson's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Ella Williamson enrolled in Medicare?

Yes. Ella Williamson 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.

What insurance does Ella Williamson accept?

Health plans from Blue Cross and Blue Shield of Alabama, Oscar Insurance Company and UnitedHealthcare list Ella Williamson 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 Ella Williamson was last updated on May 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.