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NATALIE WILLIAMS CRNP
NPI 1154131530
Nurse Practitioner - Family in Mobile, AL

Active since January 08, 2025PECOS Enrolled
1515 S UNIVERSITY BLVD, MOBILE, AL 36609(251) 380-3810 Get Directions Write a Review

NPPES record last updated: September 17, 2025. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Sep 17, 2025, Aug 7, 2025, Jan 8, 2025 (3 updates tracked since 2025).

About Natalie Williams Crnp NPPES

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

NATALIE WILLIAMS CRNP (NPI 1154131530) is an individual family provider in Mobile, Alabama, licensed in Alabama (1-117288) and active in the NPI registry since January 2025. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1154131530
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameNATALIE WILLIAMSCredential: CRNP
Location Address1515 S UNIVERSITY BLVDMobile, AL 36609-2958
Mailing AddressPo Box 40098Mobile, AL 36640-0098 · (251) 434-3473 · Fax (251) 434-3757
Phone(251) 380-3810
Sole ProprietorNo
Enumeration DateJanuary 8, 2025
Last NPPES UpdateSeptember 17, 20253 updates tracked since enumeration
NPPES CertifiedSeptember 17, 2025
✔ NPI 1154131530 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in AL · 1-117288
1515 S UNIVERSITY BLVD, Mobile, AL 36609
Open in Google Maps ↗

Secondary Practice Locations 2

Location 1101 Memorial Hospital Dr Ste 302Mobile, AL 36608-1787 · Phone (251) 665-8000
Location 21660 Spring Hill AveMobile, AL 36604-1405 · Phone (251) 665-8000 · Fax (251) 665-8010

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Alabama, 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 (PECOS)

Natalie 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 36609 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 17

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

LEE ANNE SQUIRES CRNP
Nurse Practitioner (Family)
1515 S UNIVERSITY BLVD
MOBILE, AL 36609
Mobile County (251) 287-8886
ASHLEY ELIZABETH HARDEE CRNP, FNP-C
Nurse Practitioner (Family)
1515 S UNIVERSITY BLVD
MOBILE, AL 36609
Mobile County (251) 343-9600
STACEY LANHAM CRNP
Nurse Practitioner (Family)
1515 S UNIVERSITY BLVD
MOBILE, AL 36609
Mobile County (251) 343-9600
CRAIG L. SMITH PTA
Physical Therapy Assistant
1515 S UNIVERSITY BLVD
MOBILE, AL 36609
Mobile County (251) 343-9600
MADELYN ROSE REED OTR/L
Occupational Therapist
1515 S UNIVERSITY BLVD
MOBILE, AL 36609
Mobile County (251) 343-9600
SAAD HEALTHCARE CLINIC LLC
Physical Medicine & Rehabilitation (Hospice and Palliative Medicine)
1515 S UNIVERSITY BLVD
MOBILE, AL 36609
Mobile County (251) 343-9600
LESLEY ANNE DRUCKENMILLER OT
Occupational Therapist
1515 S UNIVERSITY BLVD
MOBILE, AL 36609
Mobile County (251) 343-9600
MS. DEANNA MARKRIS RN, CRNP
Nurse Practitioner (Gerontology)
1515 S UNIVERSITY BLVD
MOBILE, AL 36609
Mobile County (251) 343-9600

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 Natalie Williams's NPI number?

The NPI number for Natalie Williams is 1154131530. It was assigned to this individual provider in the NPPES registry on January 8, 2025.

Where is Natalie Williams located?

Natalie Williams practices at 1515 S University Blvd, Mobile, AL 36609. The listed phone number is (251) 380-3810.

What is Natalie Williams's specialty?

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

Is Natalie Williams enrolled in Medicare?

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

What insurance does Natalie Williams accept?

Health plans from Blue Cross and Blue Shield of Alabama and UnitedHealthcare list Natalie 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 Natalie Williams was last updated on September 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.