Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. ADRIANNA WECHSLER ZIMRING PH.D.
NPI 1629400304
Psychologist in Las Vegas, NV

Active since August 05, 2013Opted out of Medicare · through May 30, 2027
801 S RANCHO DR STE B4, LAS VEGAS, NV 89106(702) 337-2775 Get Directions Write a Review

NPPES record last updated: July 6, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Adrianna Wechsler Zimring Ph.d. NPPES

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

DR. ADRIANNA WECHSLER ZIMRING PH.D. (NPI 1629400304) is an individual psychologist in Las Vegas, Nevada and active in the NPI registry since August 2013. She has opted out of Medicare through May 30, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1629400304
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameDR. ADRIANNA WECHSLER ZIMRINGCredential: PH.D.
Location Address801 S RANCHO DR STE B4Las Vegas, NV 89106-3860
Mailing Address801 S Rancho Dr Ste B4Las Vegas, NV 89106-3860 · (702) 337-2775
Sole ProprietorNo
Enumeration DateAugust 5, 2013
Last NPPES UpdateJuly 6, 2026
NPPES CertifiedJuly 6, 2026
NPI 1629400304 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
Definition
A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustment, personal effectiveness, behavioral health, and mental health. The practice of psychology includes, but is not limited to, psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability; and psycheducational evaluation, therapy, remediation, and consultation. Psychological services may be rendered to individuals, families, groups and the public.
801 S RANCHO DR STE B4, Las Vegas, NV 89106

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Opted out of Medicare

Dr. Adrianna Wechsler Zimring Ph.d. has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from May 30, 2019 through May 30, 2027.

Opt-Out Effective DateMay 30, 2019
Opt-Out In Effect ThroughMay 30, 2027Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

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 Adrianna Zimring's NPI number?

The NPI number for Adrianna Zimring is 1629400304. It was assigned to this individual provider in the NPPES registry on August 5, 2013.

Where is Adrianna Zimring located?

Adrianna Zimring practices at 801 S Rancho Dr Ste B4, Las Vegas, NV 89106. The listed phone number is (702) 337-2775.

What is Adrianna Zimring's specialty?

The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.

Is Adrianna Zimring enrolled in Medicare?

No. Adrianna Zimring has opted out of Medicare through May 30, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Adrianna Zimring was last updated on July 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 37 days 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.