Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Gillian Lynn Dowling, LCSW

Clinical Social Worker in Capitola, CA · enumerated 2008.

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

National Provider Identifier

1578716114

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Registry record

Entity type Individual (Type 1)

Name Gillian Lynn Dowling

Credential LCSW

Sex Female

Practice address 815 Bay Ave Ste B, Capitola, CA, 95010

Phone (831) 460-7333

Enumeration date Oct 28, 2008

Last updated in NPPES May 7, 2012

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License LCS24117 (CA) Primary

LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

Other identifiers

Identifier	Type	State	Issuer
LCS24117	Other	CA	LCSW
ZZZ31470Z	Other	CA	PTAN

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 Gillian Dowling?

The National Provider Identifier (NPI) for Gillian Dowling is 1578716114, a Type 1 (individual) record in the CMS NPPES registry.

Where does Gillian Dowling practice?

The practice location on file with NPPES is in Capitola, 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 2012-05-07.