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DENISE WILLIAMS ARNP
NPI 1326455536
Nurse Practitioner - Gerontology in Orlando, FL

Active since July 20, 2014PECOS Enrolled
5575 S SEMORAN BLVD STE 26, ORLANDO, FL 32822(407) 401-8637 Get Directions Write a Review

NPPES record last updated: August 15, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Denise Williams Arnp NPPES

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

DENISE WILLIAMS ARNP (NPI 1326455536) is an individual gerontology provider in Orlando, Florida, licensed in Florida (APRN9308298) and active in the NPI registry since July 2014. She is enrolled in Medicare PECOS and maintains a secondary practice location in Hollywood.

NPPES Registry Identity

NPI1326455536
Entity TypeIndividualFemale
Primary Taxonomy363LG0600X
Provider Legal NameDENISE WILLIAMSCredential: ARNP
Location Address5575 S SEMORAN BLVD STE 26Orlando, FL 32822-1781
Mailing Address8001 New River Dr, Apt. 18107Orlando, FL 32821-5432
Phone(407) 401-8637
Sole ProprietorYes
Enumeration DateJuly 20, 2014
Last NPPES UpdateAugust 15, 2024
NPPES CertifiedAugust 15, 2024
✔ NPI 1326455536 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · GerontologyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LG0600X
License✔ Licensed in FL · APRN9308298
5575 S SEMORAN BLVD STE 26, Orlando, FL 32822
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Secondary Practice Location 1

Location 13440 Hollywood Blvd, 460Hollywood, FL 33021-6927 · Phone (407) 973-8190

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Denise Williams Arnp 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 Reassignments

2

Medicare enrollment records show Denise Williams reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Wound Technology Network Inc
9.4 mi
Infectious Disease
5979 VINELAND RD STE 109
Orlando, FL 32819
  • Reassigned Medicare billing, Florida enrollment
  • 208 clinicians in this Medicare group
NPI 1962601393 (954) 923-7440
Wellmed Medical Management Of Florida Inc
97 mi
Family Medicine
549 NW LAKE WHITNEY PLACE, BLDG I, SUITE 101
Port St Lucie, FL 34986
  • Reassigned Medicare billing, Florida enrollment
  • 187 clinicians in this Medicare group
NPI 1033395397 (210) 617-4706

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 32822 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
$87.62 typical visit price
range $56.00 – $171.84
Typical copayment $21.90 (range $14.00 – $42.96)
Most-billed visit code 99203
Established Patient
$99.16 typical visit price
range $17.57 – $139.16
Typical copayment $24.79 (range $4.39 – $34.79)
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.

DR. FLORIDALIA CRUZ M.D
Family Medicine
5575 S SEMORAN BLVD STE 26
ORLANDO, FL 32822
Orange County (407) 401-8637

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 Denise Williams's NPI number?

The NPI number for Denise Williams is 1326455536. It was assigned to this individual provider in the NPPES registry on July 20, 2014.

Where is Denise Williams located?

Denise Williams practices at 5575 S Semoran Blvd Ste 26, Orlando, FL 32822. The listed phone number is (407) 401-8637.

What is Denise Williams's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Gerontology, with taxonomy code 363LG0600X.

Is Denise Williams enrolled in Medicare?

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

Which organizations bill Medicare for Denise Williams's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Denise Williams reassigns Medicare benefits to 2 organizations: Wound Technology Network Inc (Orlando, FL) and Wellmed Medical Management Of Florida Inc (Port St Lucie, FL). Each 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 Denise 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 Denise Williams was last updated on August 15, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.