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MARGARET DENISON AU.D
NPI 1932513710
Audiologist in Arvada, CO

Active since June 19, 2014
16205 W 64TH AVE STE B3, ARVADA, CO 80007(248) 762-9976 Get Directions Write a Review

NPPES record last updated: February 14, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Feb 14, 2023, Oct 28, 2020, Sep 19, 2020 and 1 more (4 updates tracked since 2018).

About Margaret Denison Au.d NPPES

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

MARGARET DENISON AU.D (NPI 1932513710) is an individual audiologist in Arvada, Colorado, licensed in Colorado (0001026) and active in the NPI registry since June 2014.

NPPES Registry Identity

NPI1932513710
Entity TypeIndividualFemale
Primary Taxonomy231H00000X
Provider Legal NameMARGARET DENISONCredential: AU.D
Location Address16205 W 64TH AVE STE B3Arvada, CO 80007-7401
Mailing Address16205 W 64th Ave Ste B3Arvada, CO 80007-7401 · (303) 424-3274
Phone(248) 762-9976
Sole ProprietorNo
Enumeration DateJune 19, 2014
Last NPPES UpdateFebruary 14, 20234 updates tracked since enumeration
NPPES CertifiedFebruary 14, 2023
✔ NPI 1932513710 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAudiologistSpeech, Language and Hearing Service Providers
Taxonomy Code231H00000X
Licenses✔ Licensed in CO · 0001026✔ Licensed in KY · 0589
Definition
(1) A specialist in evaluation, habilitation and rehabilitation of those whose communication disorders center in whole or in part in hearing function. Audiologists are autonomous professionals who identify, assess, and manage disorders of the auditory, balance and other neural systems. Audiologists provide audiological (aural) rehabilitation to children and adults across the entire age span. Audiologists select, fit and dispense amplification systems such as hearing aids and related devices. (2) An audiologist is a person qualified by a master's degree in audiology, licensed by the state, where applicable, and practicing within the scope of that license. Audiologists evaluate and treat patients with impaired hearing. They plan, direct and conduct rehabilitative programs with audiotry substitutional devises (hearing aids) and other therapy.
16205 W 64TH AVE STE B3, Arvada, CO 80007
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Other Names 1

Former Name (1)Margaret Verespie

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health Plan, Inc., Oscar Insurance Company.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Margaret Denison Au.d is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

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

Doctor Denisons Hearing Institute LLC
Same address
Audiologist
16205 W 64TH AVE STE B3
Arvada, CO 80007
  • Reassigned Medicare billing, Colorado enrollment
NPI 1730795717 (248) 762-9976

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

Other Providers at the Same Location NPPES

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

DOCTOR DENISONS HEARING INSTITUTE LLC
Audiologist
16205 W 64TH AVE STE B3
ARVADA, CO 80007
Jefferson County (248) 762-9976

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 Margaret Denison's NPI number?

The NPI number for Margaret Denison is 1932513710. It was assigned to this individual provider in the NPPES registry on June 19, 2014. The provider is also known as Margaret Verespie.

Where is Margaret Denison located?

Margaret Denison practices at 16205 W 64th Ave Ste B3, Arvada, CO 80007. The listed phone number is (248) 762-9976.

What is Margaret Denison's specialty?

The primary specialty registered for this NPI is Audiologist with taxonomy code 231H00000X.

Is Margaret Denison enrolled in Medicare?

Yes. Margaret Denison is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Margaret Denison's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Margaret Denison reassigns Medicare benefits to Doctor Denisons Hearing Institute LLC (Arvada, CO). 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 Margaret Denison's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Margaret Denison accept?

Health plans from Oscar Health Plan, Inc. and Oscar Insurance Company list Margaret Denison 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 Margaret Denison was last updated on February 14, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.