Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Arash Giancarlo Vishteh, MD

Neurological Surgery Physician in Phoenix, AZ · enumerated 2006.

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

National Provider Identifier

1144338609

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Arash Giancarlo Vishteh

Credential MD

Sex Male

Practice address Phoenix, AZ, 85032

Phone (480) 827-2200

Fax (480) 827-0318

Enumeration date Aug 26, 2006

Last updated in NPPES Mar 4, 2010

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207T00000X Neurological Surgery Physician Allopathic & Osteopathic Physicians · License 24746 (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
467474	Medicaid	AZ	-

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

Where does Arash Vishteh practice?

The practice location on file with NPPES is in Phoenix, AZ. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Arash Vishteh?

The National Provider Identifier (NPI) for Arash Vishteh is 1144338609, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-03-04.