ARIEL REBECCA LONG D.O.
NPI 1548657281
Internal Medicine - Sleep Medicine in Memphis, TN
About Ariel Rebecca Long D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ARIEL REBECCA LONG D.O. (NPI 1548657281) is an individual sleep medicine provider in Memphis, Tennessee, licensed in Tennessee (3709) and active in the NPI registry since April 2015. She is enrolled in Medicare PECOS, maintains a secondary practice location in Memphis, and is a graduate of University Of North Texas Hsc, College Of Osteopathic Med (2015).
NPPES Registry Identity
Specialties & Licenses 4
An Internist who practices Sleep Medicine is certified in the subspecialty of sleep medicine and specializes in the clinical assessment, physiologic testing, diagnosis, management and prevention of sleep and circadian rhythm disorders. Sleep specialists treat patients of any age and use multidisciplinary approaches. Disorders managed by sleep specialists include, but are not limited to, sleep related breathing disorders, insomnia, hypersomnias, circadian rhythm sleep disorders, parasomnias and sleep related movement disorders.
Other Names 1
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Ariel Rebecca Long D.o. 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 38105 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MEMPHIS, TN 38105
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 Ariel Long's NPI number?
The NPI number for Ariel Long is 1548657281. It was assigned to this individual provider in the NPPES registry on April 21, 2015. The provider is also known as Ariel Rebecca Riezenman.
Where is Ariel Long located?
Ariel Long practices at 850 Poplar Ave Bldg 2, Memphis, TN 38105. The listed phone number is (901) 287-5594.
What is Ariel Long's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Sleep Medicine, with taxonomy code 207RS0012X.
Is Ariel Long enrolled in Medicare?
Yes. Ariel Long 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.
What insurance does Ariel Long accept?
Health plans from BlueCross BlueShield of Tennessee and Oscar Insurance Company list Ariel Long 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 Ariel Long was last updated on May 15, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.
