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CAROLYN S WILLIAMS APRN
NPI 1538533906
Nurse Practitioner - Psychiatric/Mental Health in Gainesville, GA

Active since November 22, 2015PECOS EnrolledAccepts Medicare Assignment
712 OAK ST, GAINESVILLE, GA 30501(470) 892-4239(770) 691-6655 Get Directions Write a Review

NPPES record last updated: April 24, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 24, 2026, Apr 13, 2026, Apr 8, 2026 and 7 more (10 updates tracked since 2015).

About Carolyn S Williams Aprn NPPES

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

CAROLYN S WILLIAMS APRN (NPI 1538533906) is an individual psychiatric/mental health provider in Gainesville, Georgia, licensed in Georgia (327559) and active in the NPI registry since November 2015. She is enrolled in Medicare PECOS and is a graduate of Other (2015).

NPPES Registry Identity

NPI1538533906
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameCAROLYN S WILLIAMSCredential: APRN
Location Address712 OAK STGainesville, GA 30501-3510
Mailing Address712 Oak StGainesville, GA 30501-3510 · (470) 892-4239 · Fax (770) 691-6655
Phone(470) 892-4239
Fax(770) 691-6655
Sole ProprietorYes
Medical School CMSOtherGraduated 2015
Enumeration DateNovember 22, 2015
Last NPPES UpdateApril 24, 202610 updates tracked since enumeration
NPPES CertifiedApril 24, 2026
✔ NPI 1538533906 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in GA · 327559
Also ListedNurse Practitioner · Adult HealthTaxonomy 363LA2200X · License AP130155 (TX)
712 OAK ST, Gainesville, GA 30501
Open in Google Maps ↗

Other Identifiers 2

Other130155TX · Texas Ap
Other327559GA · Georgia Rn/np

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas.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

Carolyn S Williams Aprn 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 ID1254622293
PECOS Enrollment IDI20251230003619
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 30501 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
$83.23 typical visit price
range $53.31 – $164.04
Typical copayment $20.80 (range $13.32 – $41.01)
Most-billed visit code 99203
Established Patient
$94.84 typical visit price
range $16.68 – $133.24
Typical copayment $23.71 (range $4.17 – $33.31)
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.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
2 suppliers19 claims19 services$60.65 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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 Carolyn Williams's NPI number?

The NPI number for Carolyn Williams is 1538533906. It was assigned to this individual provider in the NPPES registry on November 22, 2015.

Where is Carolyn Williams located?

Carolyn Williams practices at 712 Oak St, Gainesville, GA 30501. The listed phone number is (470) 892-4239.

What is Carolyn Williams's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Carolyn Williams enrolled in Medicare?

Yes. Carolyn 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 Carolyn Williams accept?

Health plans from Blue Cross and Blue Shield of Texas list Carolyn 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 Carolyn Williams was last updated on April 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.