Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Sandra Kay Sullivan, ATR

Counselor in Placerville, CA · enumerated 2007.

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

National Provider Identifier

1225253909

Verified

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Registry record

Entity type Individual (Type 1)

Name Ms. Sandra Kay Sullivan

Credential ATR

Sex Female

Practice address 670 Placerville Dr Ste 2, Placerville, CA, 95667

Phone (530) 644-2412

Enumeration date Apr 16, 2007

Last updated in NPPES Jan 4, 2017

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers · License 4969 (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

Where does Sandra Sullivan practice?

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

What is the NPI number for Sandra Sullivan?

The National Provider Identifier (NPI) for Sandra Sullivan is 1225253909, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-01-04.