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DEE E. WILLIAMS FNP
NPI 1376626218
Nurse Practitioner - Family in Branson West, MO

Active since October 23, 2006PECOS Enrolled
18598 HIGHWAY 13 NORTH, BRANSON WEST, MO 65737(417) 272-8497(417) 272-8496 Get Directions Write a Review

NPPES record last updated: July 17, 2008. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dee E. Williams Fnp NPPES

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

DEE E. WILLIAMS FNP (NPI 1376626218) is an individual family provider in Branson West, Missouri, licensed in Missouri (095436) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1376626218
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameDEE E. WILLIAMSCredential: FNP
Location Address18598 HIGHWAY 13 NORTHBranson West, MO 65737
Mailing AddressPo Box 2580Springfield, MO 65801-2580 · (417) 829-4620 · Fax (417) 829-4316
Phone(417) 272-8497
Fax(417) 272-8496
Sole ProprietorNo
Enumeration DateOctober 23, 2006
Last NPPES UpdateJuly 17, 2008
✔ NPI 1376626218 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 · 095436
18598 HIGHWAY 13 NORTH, Branson West, MO 65737
Open in Google Maps ↗

Other Identifiers 4

Medicaid425761806MO
Medicare UPINP51941MO
Medicare PIN000081185MO
Medicare PIN000085586MO

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dee E. Williams 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 Dee Williams reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Mercy Clinic Springfield Communities
32 mi
Family Medicine
3231 S NATIONAL AVE STE 220
Springfield, MO 65807
  • Reassigned Medicare billing, Missouri enrollment
  • 1,565 clinicians in this Medicare group
NPI 1245277631 (855) 420-7900

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 65737 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
$81.64 typical visit price
range $52.28 – $161.24
Typical copayment $20.41 (range $13.07 – $40.31)
Most-billed visit code 99203
Established Patient
$93.24 typical visit price
range $16.30 – $131.05
Typical copayment $23.31 (range $4.07 – $32.76)
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

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

MERCY CLINIC SPRINGFIELD COMMUNITIES
Durable Medical Equipment & Medical Supplies
18598 HIGHWAY 13 NORTH
BRANSON WEST, MO 65737
Stone County (417) 272-8497

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 Dee Williams's NPI number?

The NPI number for Dee Williams is 1376626218. It was assigned to this individual provider in the NPPES registry on October 23, 2006.

Where is Dee Williams located?

Dee Williams practices at 18598 Highway 13 North, Branson West, MO 65737. The listed phone number is (417) 272-8497.

What is Dee Williams's specialty?

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

Is Dee Williams enrolled in Medicare?

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

Which organization bills Medicare for Dee Williams's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Dee Williams reassigns Medicare benefits to Mercy Clinic Springfield Communities (Springfield, 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 Dee Williams's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Dee Williams was last updated on July 17, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years 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.