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

Deborah Cherniak, RN

Clinic/Center in Vista, CA · enumerated 2010.

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

National Provider Identifier

1447563648

Verified

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Registry record

Entity type Individual (Type 1)

Name Deborah Cherniak

Credential RN

Sex Female

Practice address Vista, CA, 92081

Phone (760) 599-0982

Enumeration date Jul 16, 2010

Last updated in NPPES Jul 16, 2010

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

Taxonomy & licenses

261Q00000X Clinic/Center Ambulatory Health Care Facilities · License 422690 (CA) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

Other identifiers

Identifier	Type	State	Issuer
422690	Other	-	RN LICENSE

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

What is the NPI number for Deborah Cherniak?

The National Provider Identifier (NPI) for Deborah Cherniak is 1447563648, a Type 1 (individual) record in the CMS NPPES registry.

Where does Deborah Cherniak practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-07-16.