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MS. CHRISTINE ANN VAUGHAN FNP
NPI 1871966796
Nurse Practitioner - Family in Fenton, MO

Active since November 02, 2015PECOS Enrolled
714 GRAVOIS RD, STE 200, FENTON, MO 63026(636) 349-5437(636) 349-6663 Get Directions Write a Review

NPPES record last updated: April 17, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Apr 25, 2024, Apr 10, 2024, Nov 15, 2022 and 1 more (4 updates tracked since 2020).

About Ms. Christine Ann Vaughan Fnp NPPES

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

MS. CHRISTINE ANN VAUGHAN FNP (NPI 1871966796) is an individual family provider in Fenton, Missouri, licensed in Missouri (2020029683) and active in the NPI registry since November 2015. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1871966796
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMS. CHRISTINE ANN VAUGHANCredential: FNP
Location Address714 GRAVOIS RD, STE 200Fenton, MO 63026-7766
Mailing AddressPo Box 7412053Chicago, IL 60674-2053 · (636) 349-5437 · Fax (636) 349-6663
Phone(636) 349-5437
Fax(636) 349-6663
Sole ProprietorNo
Enumeration DateNovember 2, 2015
Last NPPES UpdateApril 17, 20254 updates tracked since enumeration
NPPES CertifiedOctober 20, 2020
✔ NPI 1871966796 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 MO · 2020029683
714 GRAVOIS RD, Fenton, MO 63026
Open in Google Maps ↗

Other Identifiers 1

Medicaid420090531MO

Accepted Insurance

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Christine Ann Vaughan Fnp 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.

Medicare Billing Reassignment

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

Wuca-Fenton Pediatrics, LLC
Same address
Multi-Specialty
714 GRAVOIS RD STE 200
Fenton, MO 63026
  • Reassigned Medicare billing, Missouri enrollment
  • 5 clinicians in this Medicare group
NPI 1760953095 (636) 349-5437

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 63026 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
$86.32 typical visit price
range $55.65 – $169.38
Typical copayment $21.58 (range $13.91 – $42.34)
Most-billed visit code 99203
Established Patient
$98.37 typical visit price
range $17.76 – $137.92
Typical copayment $24.59 (range $4.44 – $34.48)
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 20

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

ST ANTHONY'S PHYSICIAN ORGANIZATION PRIVATE PRACTICES LC
Obstetrics & Gynecology
714 GRAVOIS RD, STE 220
FENTON, MO 63026
St. Louis County (636) 717-6777
DR. JEFFREY J HALLAZGO M.D.
Internal Medicine
714 GRAVOIS RD, SUITE 100
FENTON, MO 63026
St. Louis County (636) 326-6100
MS. CAROLYN SUE LUNDGREN C.P.N.P.
Nurse Practitioner (Pediatrics)
714 GRAVOIS RD, STE. 200
FENTON, MO 63026
St. Louis County (636) 349-5437
KRISTIN BLAIR AUBUCHON FNP-BC
Nurse Practitioner (Family)
714 GRAVOIS RD
FENTON, MO 63026
St. Louis County (636) 326-6100
DR. JUSTIN E. HUGO M.D.
Family Medicine
714 GRAVOIS RD, SUITE 210
FENTON, MO 63026
St. Louis County (314) 543-5230
ST. ANTHONY'S PHYSICIAN ORGANIZATION
Obstetrics & Gynecology
714 GRAVOIS RD, STE 115
FENTON, MO 63026
St. Louis County (636) 717-6775
MRS. JOY NICOLE BITTLE P.A.-C
Physician Assistant (Medical)
714 GRAVOIS RD, SUITE 210
FENTON, MO 63026
St. Louis County (314) 543-5230
STACIA SMITH FNP
Nurse Practitioner (Family)
714 GRAVOIS RD
FENTON, MO 63026
St. Louis County (636) 326-6100

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 Christine Vaughan's NPI number?

The NPI number for Christine Vaughan is 1871966796. It was assigned to this individual provider in the NPPES registry on November 2, 2015.

Where is Christine Vaughan located?

Christine Vaughan practices at 714 Gravois Rd Ste 200, Fenton, MO 63026. The listed phone number is (636) 349-5437.

What is Christine Vaughan's specialty?

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

Is Christine Vaughan enrolled in Medicare?

Yes. Christine Vaughan is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Christine Vaughan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Christine Vaughan reassigns Medicare benefits to Wuca-Fenton Pediatrics, LLC (Fenton, MO). 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 Christine Vaughan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Christine Vaughan accept?

Health plans from UnitedHealthcare list Christine Vaughan 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 Christine Vaughan was last updated on April 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.