NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ahmed Darwish, PSYD

Clinical Psychologist in Oakland, CA · enumerated 2006.

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

National Provider Identifier

1144386780

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Ahmed Darwish
Credential PSYD
Sex Male
Practice address 1955 Mountain Blvd, Suite 111, Oakland, CA, 94611
Fax (510) 339-8223
Enumeration date Dec 28, 2006
Last updated in NPPES Jul 7, 2015

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License PSY20965 (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

What is the NPI number for Ahmed Darwish?
The National Provider Identifier (NPI) for Ahmed Darwish is 1144386780, a Type 1 (individual) record in the CMS NPPES registry.
Where does Ahmed Darwish practice?
The practice location on file with NPPES is in Oakland, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-07-07.