Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Shayne Sumida, MD

Student in an Organized Health Care Education/Training Program in Scottsdale, AZ · enumerated 2019.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1881257376

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Registry record

Entity type Individual (Type 1)

Name Dr. Shayne Sumida

Credential MD

Sex Male

Practice address 8850 E Pima Center Pkwy, Scottsdale, AZ, 85258

Phone (480) 800-3900

Fax (480) 800-3985

Enumeration date Apr 19, 2019

Last updated in NPPES Jul 5, 2024

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Primary

106S00000X Behavior Technician Behavioral Health & Social Service Providers · License IN-10198928 (OR) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Shayne Sumida's NPI record?

Cross-check NPI 1881257376 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1881257376 active?

Yes, as of the latest NPPES snapshot, NPI 1881257376 is active (record last updated 2024-07-05).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-05.