JOHN A SHIELDS MD AND STEVEN A SCHIFF MD A PROFESSIONAL CORPORATION
NPI 1962913590
Internal Medicine - Hematology & Oncology in Reno, NV

Active since October 23, 2017
5423 RENO CORPORATE DR., RENO, NV 89511(775) 329-0873(775) 329-1026 Get Directions Write a Review

NPPES record last updated: February 20, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Feb 20, 2025, Oct 13, 2020, Nov 21, 2018 and 1 more (4 updates tracked since 2017).

About John A Shields Md And Steven A Schiff Md A Professional Corporation NPPES

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

JOHN A SHIELDS MD AND STEVEN A SCHIFF MD A PROFESSIONAL CORPORATION (NPI 1962913590), doing business as Cancer Care Specialists, is a healthcare organization registered as a hematology & oncology in Reno, Nevada and active in the NPI registry since October 2017. The organization maintains a secondary practice location in Reno and lists Wesley Falconer, Ceo, as its authorized official.

NPPES Registry Identity

NPI1962913590
Entity TypeOrganization
Primary Taxonomy207RH0003X
Legal Business NameJOHN A SHIELDS MD AND STEVEN A SCHIFF MD A PROFESSIONAL CORPORATION
Location Address5423 RENO CORPORATE DR.Reno, NV 89511-2250
Mailing Address5423 Reno Corporate DrReno, NV 89511-2250 · (775) 220-0800 · Fax (775) 329-3010
Fax(775) 329-1026
Organization SubpartNo
Authorized OfficialWesley FalconerCeo · (775) 220-0800
Enumeration DateOctober 23, 2017
Last NPPES UpdateFebruary 20, 20254 updates tracked since enumeration
NPPES CertifiedFebruary 20, 2025
NPI 1962913590 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
Definition

An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

Also ListedClinic/Center · Infusion TherapyTaxonomy 261QI0500X
Also ListedClinic/Center · RadiologyTaxonomy 261QR0200X
5423 RENO CORPORATE DR., Reno, NV 89511

Other Names 1

Doing Business AsCancer Care Specialists

Secondary Practice Location 1

Location 15465 Reno Corporate Dr Ste 200Reno, NV 89511-2250 · Phone (775) 220-0800

Other Identifiers 1

Other2992394National Council For Prescription Drug Programs

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X MULTIPLE SINGLE SPECIALTY GROUP

Accepted Insurance

Other Providers at the Same Location NPPES 10

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

Internal Medicine (Hematology & Oncology)
5423 RENO CORPORATE DR.
RENO, NV 89511
Nurse Practitioner
5423 RENO CORPORATE DR.
RENO, NV 89511
Internal Medicine (Hematology & Oncology)
5423 RENO CORPORATE DR.
RENO, NV 89511
Internal Medicine (Hematology & Oncology)
5423 RENO CORPORATE DR.
RENO, NV 89511
Specialist
5423 RENO CORPORATE DR.
RENO, NV 89511
Internal Medicine (Hematology & Oncology)
5423 RENO CORPORATE DR.
RENO, NV 89511
Internal Medicine (Hematology & Oncology)
5423 RENO CORPORATE DR.
RENO, NV 89511
Internal Medicine (Hematology & Oncology)
5423 RENO CORPORATE DR.
RENO, NV 89511

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 John A Shields MD And Steven A Schiff MD A Professional Corporation's NPI number?

The NPI number for John A Shields MD And Steven A Schiff MD A Professional Corporation is 1962913590. It was assigned to this organization in the NPPES registry on October 23, 2017. The provider is doing business as Cancer Care Specialists.

Where is John A Shields MD And Steven A Schiff MD A Professional Corporation located?

John A Shields MD And Steven A Schiff MD A Professional Corporation is located at 5423 Reno Corporate Dr., Reno, NV 89511. The listed phone number is (775) 329-0873.

What is John A Shields MD And Steven A Schiff MD A Professional Corporation's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

What insurance does John A Shields MD And Steven A Schiff MD A Professional Corporation accept?

Health plans from Alliant Health Plans, Inc., Ambetter Health, Ambetter Health of Delaware, Ambetter from Absolute Total Care and Ambetter from Arizona Complete Health and 36 other insurers list John A Shields MD And Steven A Schiff MD A Professional Corporation 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 John A Shields MD And Steven A Schiff MD A Professional Corporation was last updated on February 20, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.