Grace Ku Winquist, LPCC

Grace Ku Winquist is a Professional Counselor provider (Counselor) practicing in Poway, CA, registered in the NPPES registry with NPI 1679035828 since 2019.

✓ Active NPI ✓ Valid NPI checksum

NPI	1679035828
Entity type	Individual (Type 1)
Name	Grace Ku Winquist
Credential	LPCC
Sex	Female
Practice address	13730 PEQUOT DR, Poway, CA, 92064
Phone	5083804334
Enumeration date	2019-04-04
Last updated in NPPES	2025-06-06

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
101YP2500X	Professional Counselor	Primary	19472	CA

Copy-ready billing details

Provider: Grace Winquist, LPCC
NPI: 1679035828
Taxonomy: 101YP2500X (Professional Counselor)
Address: 13730 PEQUOT DR, Poway, CA, 92064

Verify this record

Cross-check NPI 1679035828 against the authoritative CMS record: view Grace Ku Winquist on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What is the NPI number for Grace Winquist?

The National Provider Identifier (NPI) for Grace Winquist is 1679035828, a Type 1 (individual) record in the CMS NPPES registry.

Where does Grace Winquist practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-06-06.