NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Denise Dritsas, PSY.D.

Psychologist in Pismo Beach, CA · enumerated 2006 · practices at Megan Richert, Licensed Clinical Social Worker, Inc.

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

National Provider Identifier

1497715601

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Denise Dritsas
Credential PSY.D.
Sex Female
Practice address 310 James Way Ste 150, Pismo Beach, CA, 93449
Phone (805) 586-3250
Fax (805) 586-3250
Enumeration date Mar 23, 2006
Last updated in NPPES May 16, 2024

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License 17428 (CA) Primary
PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice. About the PSYD credential

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

Is NPI 1497715601 active?
Yes, as of the latest NPPES snapshot, NPI 1497715601 is active (record last updated 2024-05-16).
How do I verify Denise Dritsas's NPI record?
Cross-check NPI 1497715601 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-16.