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CRYSTAL WILLIAMS APN
NPI 1104365469
Nurse Practitioner - Family in Lawrenceburg, TN

Active since February 20, 2017PECOS EnrolledAccepts Medicare Assignment
326 N LOCUST AVE, SUITE B, LAWRENCEBURG, TN 38464(931) 762-9797(931) 762-9798 Get Directions Write a Review

NPPES record last updated: November 18, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 18, 2025, Feb 20, 2017 (2 updates tracked since 2017).

About Crystal Williams Apn NPPES

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

CRYSTAL WILLIAMS APN (NPI 1104365469) is an individual family provider in Lawrenceburg, Tennessee, licensed in Tennessee (22271) and active in the NPI registry since February 2017. She is enrolled in Medicare PECOS and is a graduate of Other (2016).

NPPES Registry Identity

NPI1104365469
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameCRYSTAL WILLIAMSCredential: APN
Location Address326 N LOCUST AVE, SUITE BLawrenceburg, TN 38464-3516
Mailing Address326 N Locust Ave, Suite BLawrenceburg, TN 38464-3516 · (931) 762-9797 · Fax (931) 762-9798
Phone(931) 762-9797
Fax(931) 762-9798
Sole ProprietorNo
Medical School CMSOtherGraduated 2016
Enumeration DateFebruary 20, 2017
Last NPPES UpdateNovember 18, 20252 updates tracked since enumeration
NPPES CertifiedNovember 18, 2025
✔ NPI 1104365469 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 TN · 22271
Also ListedRegistered NurseTaxonomy 163W00000X · License 122807 (TN)
326 N LOCUST AVE, Lawrenceburg, TN 38464
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include 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

Crystal Williams Apn 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 ID2668759549
PECOS Enrollment IDI20170502000895
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.

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes 99349
An established patient home visit is a medical appointment conducted at your home, typically lasting around 40 minutes. This service is ideal for patients who may find it difficult to travel to a healthcare facility. During this visit, a healthcare professional will evaluate your health status, manage your care, and answer any health-related questions you may have.
232 services50 patients
Advance care planning, first 30 minutes 99497
Advance care planning is a process where you discuss your healthcare preferences with your doctor. This conversation, lasting up to 30 minutes, helps ensure your wishes are respected if you're unable to communicate them in the future. It's about your care, your way.
170 services52 patients
Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes 99350
An established patient home visit is a service where a healthcare professional visits a patient's home for a check-up or treatment. The visit typically lasts for about an hour. This service is especially beneficial for patients who may have difficulty traveling to a healthcare facility.
50 services23 patients
Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes 99348
An established patient home visit is a 25-minute appointment where a healthcare provider visits you at your home. This service is for patients who have previously been seen by the provider. It includes a check-up and discussion about your health concerns.
21 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 38464 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
$81.53 typical visit price
range $52.64 – $160.89
Typical copayment $20.38 (range $13.16 – $40.22)
Most-billed visit code 99203
Established Patient
$93.60 typical visit price
range $16.72 – $131.41
Typical copayment $23.40 (range $4.18 – $32.85)
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 12

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

ONE STOP MEDICAL, LLC
Clinic/Center (Rural Health)
326 N LOCUST AVE
LAWRENCEBURG, TN 38464
Lawrence County (931) 762-9797
SHANNON LYNN FRANKS CMSW
Social Worker (Clinical)
326 N LOCUST AVE
LAWRENCEBURG, TN 38464
Lawrence County (931) 762-9797
ASHLEE PAIGE BATES NP
Nurse Practitioner
326 N LOCUST AVE
LAWRENCEBURG, TN 38464
Lawrence County (931) 762-9797
AMY PHELPS METHVIN PA-C
Physician Assistant (Surgical)
326 N LOCUST AVE, SUITE B
LAWRENCEBURG, TN 38464
Lawrence County (931) 762-9797
DANIELLE NICOLE HALLMARK
Nurse Practitioner (Family)
326 N LOCUST AVE
LAWRENCEBURG, TN 38464
Lawrence County (931) 762-9797
KARRINGTON ELIZABETH BROOKS PA-C
Physician Assistant
326 N LOCUST AVE, SUITE B
LAWRENCEBURG, TN 38464
Lawrence County (931) 762-9797
KATELYN A BROWN FNP
Nurse Practitioner (Family)
326 N LOCUST AVE
LAWRENCEBURG, TN 38464
Lawrence County (931) 762-9797
MIRANDA S SVETKOVICH NP
Nurse Practitioner (Family)
326 N LOCUST AVE
LAWRENCEBURG, TN 38464
Lawrence County (931) 762-9797

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 Crystal Williams's NPI number?

The NPI number for Crystal Williams is 1104365469. It was assigned to this individual provider in the NPPES registry on February 20, 2017.

Where is Crystal Williams located?

Crystal Williams practices at 326 N Locust Ave Suite B, Lawrenceburg, TN 38464. The listed phone number is (931) 762-9797.

What is Crystal Williams's specialty?

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

Is Crystal Williams enrolled in Medicare?

Yes. Crystal Williams 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 Crystal Williams accept?

Health plans from UnitedHealthcare list Crystal 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 Crystal Williams was last updated on November 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.