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DR. ROSS TAYLOR DAVIDS PSYD
NPI 1053008482
Clinical Neuropsychologist in Sun City, AZ

Active since April 18, 2023PECOS EnrolledAccepts Medicare Assignment
13640 N 99TH AVE STE 100, SUN CITY, AZ 85351(623) 322-5700 Get Directions Write a Review

NPPES record last updated: April 18, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Ross Taylor Davids Psyd NPPES

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

DR. ROSS TAYLOR DAVIDS PSYD (NPI 1053008482) is an individual clinical neuropsychologist in Sun City, Arizona, licensed in Arizona (0055664) and active in the NPI registry since April 2023. He is enrolled in Medicare PECOS, maintains a secondary practice location in Sun City West, and is a graduate of Other (2021).

NPPES Registry Identity

NPI1053008482
Entity TypeIndividualMale
Primary Taxonomy103G00000X
Provider Legal NameDR. ROSS TAYLOR DAVIDSCredential: PSYD
Location Address13640 N 99TH AVE STE 100Sun City, AZ 85351-0001
Mailing Address13640 N 99th Ave Ste 100Sun City, AZ 85351-0001
Phone(623) 322-5700
Sole ProprietorYes
Medical School CMSOtherGraduated 2021
Enumeration DateApril 18, 2023
NPPES CertifiedApril 17, 2023
✔ NPI 1053008482 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinical NeuropsychologistBehavioral Health & Social Service Providers
Taxonomy Code103G00000X
License✔ Licensed in AZ · 0055664
Definition
A clinical psychologist who applies principles of assessment and intervention based upon the scientific study of human behavior as it relates to normal and abnormal functioning of the central nervous system. The specialty is dedicated to enhancing the understanding of brain-behavior relationships and the application of such knowledge to human problems.
13640 N 99TH AVE STE 100, Sun City, AZ 85351
Open in Google Maps ↗

Secondary Practice Location 1

Location 114418 W Meeker Blvd Ste 200Sun City West, AZ 85375-5291 · Phone (623) 322-5700

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter Health, Blue Cross Blue Shield of Arizona 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 and accepts Medicare assignment

Dr. Ross Taylor Davids Psyd 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 ID8729449491
PECOS Enrollment IDI20230727001250
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 Reassignment

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

Az Integrated Neuro Spine & Pain LLC
Same address
Neurology
13640 N 99TH AVE STE 100
Sun City, AZ 85351
  • Reassigned Medicare billing, Arizona enrollment
  • 36 clinicians in this Medicare group
NPI 1487155354 (623) 322-5700

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

Patient Reviews User submitted

Reviews are submitted by site visitors and approved by a human moderator before publication.

Review by S McMichael January 4, 2024

5/5
I spent about an hour speaking with Dr Davids who is working with me on some issues. He was very interested in what I had to say. He asked me questions and he listened to my answers. He was kind, and I would recommend him to anyone.
Provider 5/5 Office Staff 5/5
Visited this provider? Share your experience.

Other Providers at the Same Location NPPES 8

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

SINCLAIRE SANTOS
Nurse Practitioner (Gerontology)
13640 N 99TH AVE STE 100
SUN CITY, AZ 85351
Maricopa County (623) 322-5700
DR. MANINDER SINGH KAHLON M.D.
Psychiatry & Neurology (Neurology)
13640 N 99TH AVE STE 100
SUN CITY, AZ 85351
Maricopa County (623) 322-5700
DR. MONA GIRISH MEHTA M.D.
Psychiatry & Neurology (Neurology)
13640 N 99TH AVE STE 100
SUN CITY, AZ 85351
Maricopa County (623) 322-5700
AZ INTEGRATED NEURO SPINE & PAIN LLC
Psychiatry & Neurology (Neurology)
13640 N 99TH AVE STE 100
SUN CITY, AZ 85351
Maricopa County (623) 322-5700
NOEMI PIMENTEL NURSE PRACTIONER
Nurse Practitioner (Family)
13640 N 99TH AVE STE 100
SUN CITY, AZ 85351
Maricopa County (623) 322-5700
DR. AMIN ALISHAHI M.D.
Anesthesiology (Pain Medicine)
13640 N 99TH AVE STE 100
SUN CITY, AZ 85351
Maricopa County (623) 322-5700
DR. BRIANNA A'LYNN SANDERSON DNP
Nurse Practitioner (Family)
13640 N 99TH AVE STE 100
SUN CITY, AZ 85351
Maricopa County (623) 322-5700
ALANA HURWITZ NP-C
Nurse Practitioner (Family)
13640 N 99TH AVE STE 100
SUN CITY, AZ 85351
Maricopa County (523) 322-5700

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 Ross Davids's NPI number?

The NPI number for Ross Davids is 1053008482. It was assigned to this individual provider in the NPPES registry on April 18, 2023.

Where is Ross Davids located?

Ross Davids practices at 13640 N 99th Ave Ste 100, Sun City, AZ 85351. The listed phone number is (623) 322-5700.

What is Ross Davids's specialty?

The primary specialty registered for this NPI is Clinical Neuropsychologist with taxonomy code 103G00000X.

Is Ross Davids enrolled in Medicare?

Yes. Ross Davids 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 organization bills Medicare for Ross Davids's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ross Davids reassigns Medicare benefits to Az Integrated Neuro Spine & Pain LLC (Sun City, AZ). 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 Ross Davids's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Ross Davids accept?

Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona and UnitedHealthcare list Ross Davids 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 Ross Davids was last updated on April 18, 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.