Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Shayna Caroline Klein, M.D.

Diagnostic Radiology Physician in Sun City, AZ · enumerated 2009.

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

National Provider Identifier

1295976538

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Shayna Caroline Klein

Credential M.D.

Sex Female

Practice address 10401 W Thunderbird Blvd, Sun City, AZ, 85351

Phone (623) 832-4000

Enumeration date Mar 17, 2009

Last updated in NPPES Jan 22, 2019

Taxonomy & licenses

2085U0001X Diagnostic Ultrasound Physician Allopathic & Osteopathic Physicians · License 45044 (AZ) Secondary

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 45044 (AZ) Primary

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

Other identifiers

Identifier	Type	State	Issuer
1295976538	Other	AZ	PHYSICIAN INDIVIDUAL NPI
1841261989	Other	AZ	GROUP NPI
628578	Medicaid	AZ	-
ZWCBBM	Other	AZ	GROUP MEDICARE ID
CS7943	Other	AZ	GROUP MEDICARE RAILROAD ID & PTAN
005472	Other	AZ	GROUP MEDICAID ID
P01038305	Other	AZ	PHYSICIAN MEDICARE RAILROAD ID

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 Shayna Klein's NPI record?

Cross-check NPI 1295976538 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1295976538 active?

Yes, as of the latest NPPES snapshot, NPI 1295976538 is active (record last updated 2019-01-22).

Other providers at this practice address

Browse all →

Alice Kraft Registered Dietitian · Sun City, AZ NPI 1275526139 Kelly Carpenter Registered Dietitian · Sun City, AZ NPI 1144213000 Nasif Yousif Hospitalist Physician · Sun City, AZ NPI 1780677641 Hamid Rayani Internal Medicine Physician · Sun City, AZ NPI 1033102991 Sarah Cox Registered Dietitian · Sun City, AZ NPI 1376536169 Cristina Murgiuc Internal Medicine Physician · Sun City, AZ NPI 1154314946 Susan Hawes Certified Registered Nurse Anesthetist · Sun City, AZ NPI 1144213620 Cynthia Parker Registered Dietitian · Sun City, AZ NPI 1497749857

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-01-22.