Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michelle Lynn Punla, ASW

Social Worker in Fairfield, CA · enumerated 2022.

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

National Provider Identifier

1396463816

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Registry record

Entity type Individual (Type 1)

Name Michelle Lynn Punla

Credential ASW

Sex Female

Practice address 675 Texas St, Fairfield, CA, 94533

Phone (707) 784-8576

Enumeration date Aug 19, 2022

Last updated in NPPES Mar 5, 2025

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers Primary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers Secondary

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 Michelle Punla?

The National Provider Identifier (NPI) for Michelle Punla is 1396463816, a Type 1 (individual) record in the CMS NPPES registry.

Where does Michelle Punla practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-05.