Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Jerry Joseph Stupar, REGISTERED NURSE

Adult Psychiatric/Mental Health Registered Nurse in Granada Hills, CA · enumerated 2006.

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

National Provider Identifier

1770641607

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Mr. Jerry Joseph Stupar

Credential REGISTERED NURSE

Sex Male

Practice address 10605 Balboa Blvd Ste 100, Granada Hills, CA, 91344

Phone (818) 366-0325

Fax (818) 363-8951

Enumeration date Dec 4, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

163WP0809X Adult Psychiatric/Mental Health Registered Nurse Nursing Service Providers · License 613194 (CA) Primary

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

Is NPI 1770641607 active?

Yes, as of the latest NPPES snapshot, NPI 1770641607 is active (record last updated 2007-07-08).

How do I verify Jerry Stupar's NPI record?

Cross-check NPI 1770641607 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.