1. Home
  2. Directory
  3. North Carolina
  4. Raleigh
  5. Nurse Practitioner
  6. NPI Profile

MR. DUSTIN WILLIAMS ARNP FNP
NPI 1033625991
Nurse Practitioner - Psychiatric/Mental Health in Raleigh, NC

Active since December 14, 2017PECOS EnrolledAccepts Medicare Assignment
3801 BARRETT DR, RALEIGH, NC 27609(919) 870-8409(877) 622-8953 Get Directions Write a Review

NPPES record last updated: November 26, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Nov 26, 2025, Dec 14, 2017 (2 updates tracked since 2017).

About Mr. Dustin Williams Arnp Fnp NPPES

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

MR. DUSTIN WILLIAMS ARNP FNP (NPI 1033625991) is an individual psychiatric/mental health provider in Raleigh, North Carolina, licensed in North Carolina (5023479) and active in the NPI registry since December 2017. He is enrolled in Medicare PECOS and is a graduate of Other (2024).

NPPES Registry Identity

NPI1033625991
Entity TypeIndividualMale
Primary Taxonomy363LP0808X
Provider Legal NameMR. DUSTIN WILLIAMSCredential: ARNP FNP
Location Address3801 BARRETT DRRaleigh, NC 27609-7224
Mailing Address3801 Barrett DrRaleigh, NC 27609-7224 · (919) 870-8409 · Fax (877) 622-8953
Phone(919) 870-8409
Fax(877) 622-8953
Sole ProprietorNo
Medical School CMSOtherGraduated 2024
Enumeration DateDecember 14, 2017
Last NPPES UpdateNovember 26, 20252 updates tracked since enumeration
NPPES CertifiedNovember 26, 2025
✔ NPI 1033625991 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 NC · 5023479
Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License 9237452 (FL)
3801 BARRETT DR, Raleigh, NC 27609
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Cigna Healthcare, Oscar Health Plan of North Carolina, Inc, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mr. Dustin Williams Arnp Fnp 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 ID2062811813
PECOS Enrollment IDI20251209001657
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.

Medicare Billing Reassignment

Medicare enrollment records show Dustin Williams reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Mona R Gupta, Do Incorporated
Same address
Psychiatry
3801 BARRETT DR
Raleigh, NC 27609
  • Reassigned Medicare billing, North Carolina enrollment
  • 24 clinicians in this Medicare group
NPI 1205134731 (919) 870-8409

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 27609 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
$83.90 typical visit price
range $54.12 – $165.09
Typical copayment $20.97 (range $13.53 – $41.27)
Most-billed visit code 99203
Established Patient
$95.94 typical visit price
range $17.21 – $134.61
Typical copayment $23.98 (range $4.30 – $33.65)
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 11

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

BREA DEANN KILPATRICK PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
3801 BARRETT DR
RALEIGH, NC 27609
Wake County (919) 870-9409
MONA R GUPTA, DO INCORPORATED
Psychiatry & Neurology (Psychiatry)
3801 BARRETT DR
RALEIGH, NC 27609
Wake County (919) 870-8409
CYNTHIA GAIL FREDERICK CRNP
Nurse Practitioner (Psychiatric/Mental Health)
3801 BARRETT DR
RALEIGH, NC 27609
Wake County (919) 870-8409
MRS. HOLLY LUCAS EUBANKS NP
Nurse Practitioner (Psychiatric/Mental Health)
3801 BARRETT DR
RALEIGH, NC 27609
Wake County (919) 870-8409
BENDU RENEE HILL
Physician Assistant
3801 BARRETT DR
RALEIGH, NC 27609
Wake County (919) 870-8409
KYLIE NESTA HOOVER PMHNP
Nurse Practitioner (Psychiatric/Mental Health)
3801 BARRETT DR
RALEIGH, NC 27609
Wake County (919) 870-8409
MS. JENNIFER LYNN TANGEMAN FNP
Nurse Practitioner (Family)
3801 BARRETT DR
RALEIGH, NC 27609
Wake County (919) 870-8409
MARIE E MINANI MPHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
3801 BARRETT DR
RALEIGH, NC 27609
Wake County (919) 870-8409

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 Dustin Williams's NPI number?

The NPI number for Dustin Williams is 1033625991. It was assigned to this individual provider in the NPPES registry on December 14, 2017.

Where is Dustin Williams located?

Dustin Williams practices at 3801 Barrett Dr, Raleigh, NC 27609. The listed phone number is (919) 870-8409.

What is Dustin Williams's specialty?

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

Is Dustin Williams enrolled in Medicare?

Yes. Dustin 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.

Which organization bills Medicare for Dustin Williams's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Dustin Williams reassigns Medicare benefits to Mona R Gupta, Do Incorporated (Raleigh, NC). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Dustin Williams's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Dustin Williams accept?

Health plans from Cigna Healthcare, Oscar Health Plan of North Carolina, Inc and UnitedHealthcare list Dustin 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 Dustin Williams was last updated on November 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.