1. Home
  2. Directory
  3. Florida
  4. Orlando
  5. Nurse Practitioner
  6. NPI Profile

MRS. DENESE A WILLIAMS APRN
NPI 1578060042
Nurse Practitioner - Primary Care in Orlando, FL

Active since April 10, 2018PECOS EnrolledAccepts Medicare Assignment
6856 AXIS WEST CIR, APT 3302, ORLANDO, FL 32821(702) 630-5620(702) 623-7635 Get Directions Write a Review

NPPES record last updated: November 5, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Nov 5, 2021, Oct 9, 2020, Oct 10, 2018 and 1 more (4 updates tracked since 2018).

About Mrs. Denese A Williams Aprn NPPES

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

MRS. DENESE A WILLIAMS APRN (NPI 1578060042) is an individual primary care provider in Orlando, Florida, licensed in Florida (APRN11010683) and active in the NPI registry since April 2018. She is enrolled in Medicare PECOS, maintains a secondary practice location in Las Vegas, and is a graduate of Other (2017).

NPPES Registry Identity

NPI1578060042
Entity TypeIndividualFemale
Primary Taxonomy363LP2300X
Provider Legal NameMRS. DENESE A WILLIAMSCredential: APRN
Location Address6856 AXIS WEST CIR, APT 3302Orlando, FL 32821-6109
Mailing Address6856 Axis West Cir, Apt 3302Orlando, FL 32821-6109 · (702) 630-5620 · Fax (702) 623-7635
Phone(702) 630-5620
Fax(702) 623-7635
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateApril 10, 2018
Last NPPES UpdateNovember 5, 20214 updates tracked since enumeration
NPPES CertifiedNovember 5, 2021
✔ NPI 1578060042 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Primary CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP2300X
Licenses✔ Licensed in FL · APRN11010683✔ Licensed in NV · APRN002861
6856 AXIS WEST CIR, Orlando, FL 32821
Open in Google Maps ↗

Secondary Practice Location 1

Location 13211 W Charleston BlvdLas Vegas, NV 89102-1953 · Phone (702) 871-3730 · Fax (702) 871-7379

Other Identifiers 2

OtherAPRN002861NV · State License
Medicaid1578060042NV

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter Health, Molina Healthcare.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

Mrs. Denese A 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 ID8820352628
PECOS Enrollment IDI20180502002051
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 Denese Williams reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Ma Bo Inc
1,918 mi
Family Medicine
466 E 500 S STE 200
Salt Lake City, UT 84111
  • Reassigned Medicare billing, Nevada enrollment
  • 2 clinicians in this Medicare group
NPI 1588185581 (801) 485-5055
Hands & Heart Complete Care LLC
2,033 mi
Primary Care
3211 W CHARLESTON BLVD STE B
Las Vegas, NV 89102
  • Reassigned Medicare billing, Nevada enrollment
NPI 1750111738 (702) 444-7796

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 32821 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.

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 Denese Williams's NPI number?

The NPI number for Denese Williams is 1578060042. It was assigned to this individual provider in the NPPES registry on April 10, 2018.

Where is Denese Williams located?

Denese Williams practices at 6856 Axis West Cir Apt 3302, Orlando, FL 32821. The listed phone number is (702) 630-5620.

What is Denese Williams's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Primary Care, with taxonomy code 363LP2300X.

Is Denese Williams enrolled in Medicare?

Yes. Denese 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 organizations bill Medicare for Denese Williams's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Denese Williams reassigns Medicare benefits to 2 organizations: Ma Bo Inc (Salt Lake City, UT) and Hands & Heart Complete Care LLC (Las Vegas, NV). 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 Denese Williams's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Denese Williams accept?

Health plans from Ambetter Health, Ambetter from Arizona Complete Health and Molina Healthcare list Denese 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 Denese Williams was last updated on November 5, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.