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CHERYL JEANNE RUHLEN MA
NPI 1013122555
Audiologist in Powell, TN

Active since May 10, 2007
7680 DANNAHER DRIVE, POWELL, TN 37849(865) 521-8050(865) 544-5816 Get Directions Write a Review

NPPES record last updated: June 3, 2024. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Cheryl Jeanne Ruhlen Ma NPPES

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

CHERYL JEANNE RUHLEN MA (NPI 1013122555) is an individual audiologist in Powell, Tennessee, licensed in Tennessee (A2158) and active in the NPI registry since May 2007.

NPPES Registry Identity

NPI1013122555
Entity TypeIndividualFemale
Primary Taxonomy231H00000X
Provider Legal NameCHERYL JEANNE RUHLENCredential: MA
Location Address7680 DANNAHER DRIVEPowell, TN 37849-4052
Mailing Address7121 Regal Lane Suite 200aKnoxville, TN 37918-5804 · (865) 521-8050 · Fax (865) 544-5816
Phone(865) 521-8050
Fax(865) 544-5816
Sole ProprietorNo
Enumeration DateMay 10, 2007
Last NPPES UpdateJune 3, 2024
NPPES CertifiedApril 27, 2023
✔ NPI 1013122555 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 TN · A2158✔ Licensed in CA · AU1370
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.
7680 DANNAHER DRIVE, Powell, TN 37849
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Other Identifiers 1

OtherAU1370CA · Audiologist

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BlueCross BlueShield of Tennessee, Cigna Healthcare, Oscar Insurance Company and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Cheryl Jeanne Ruhlen Ma is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

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

Greater Knoxville Ear, Nose And Throat Associates, PC
0.3 mi
Plastic Surgery within the Head & Neck
7557A DANNAHER DRIVE, SUITE 210
Powell, TN 37849
  • Reassigned Medicare billing, Tennessee enrollment
  • 25 clinicians in this Medicare group
NPI 1578647806 (865) 521-8050

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.

SARAH KORTEBEIN M.D.
Otolaryngology
7680 DANNAHER DRIVE
POWELL, TN 37849
Knox County (865) 521-8050

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 Cheryl Ruhlen's NPI number?

The NPI number for Cheryl Ruhlen is 1013122555. It was assigned to this individual provider in the NPPES registry on May 10, 2007.

Where is Cheryl Ruhlen located?

Cheryl Ruhlen practices at 7680 Dannaher Drive, Powell, TN 37849. The listed phone number is (865) 521-8050.

What is Cheryl Ruhlen's specialty?

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

Is Cheryl Ruhlen enrolled in Medicare?

Yes. Cheryl Ruhlen is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Cheryl Ruhlen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Cheryl Ruhlen reassigns Medicare benefits to Greater Knoxville Ear, Nose And Throat Associates, PC (Powell, TN). 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 Cheryl Ruhlen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Cheryl Ruhlen accept?

Health plans from BlueCross BlueShield of Tennessee, Cigna Healthcare, Oscar Insurance Company and UnitedHealthcare list Cheryl Ruhlen 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 Cheryl Ruhlen was last updated on June 3, 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.