Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Alison Nicole Spiller

Mental Health Counselor in El Monte, CA · enumerated 2007.

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

National Provider Identifier

1669595633

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Ms. Alison Nicole Spiller

Sex Female

Practice address 3208 Rosemead Blvd Ste 200, El Monte, CA, 91731

Phone (626) 227-7014

Enumeration date Apr 6, 2007

Last updated in NPPES Aug 7, 2009

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers 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 Alison Spiller practice?

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

What is the NPI number for Alison Spiller?

The National Provider Identifier (NPI) for Alison Spiller is 1669595633, 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 2009-08-07.