NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Neychelle Chahal Rocca, MD

Hospitalist Physician in Mesa, AZ · enumerated 2009.

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

National Provider Identifier

1063645778

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Neychelle Chahal Rocca
Credential MD
Sex Female
Practice address 255 W Brown Rd, Mesa, AZ, 85201
Fax (480) 296-7665
Enumeration date Aug 27, 2009
Last updated in NPPES Sep 28, 2023

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License MD446744 (PA) Secondary
208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License 48327 (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
781485 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

How do I verify Neychelle Rocca's NPI record?
Cross-check NPI 1063645778 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1063645778 active?
Yes, as of the latest NPPES snapshot, NPI 1063645778 is active (record last updated 2023-09-28).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-09-28.