Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Natalia Diavatis, PSYD

Individual provider Clinical Neuropsychologist · NPI 1316647027

Natalia Diavatis, PSYD is a Clinical Psychologist in Antioch, California. Qualified in 2021, 5 years ago. Practices with Permanente Medical Group Inc, a 10,941-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
5
Licensed in
CA
In the registry since
2023
Specialties on file
3
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

See every abbreviation used in this directory →

Practice location Address checks out

3454 Hillcrest Ave
Antioch, CA 94531-8238
Phone: (925) 777-6300
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence PSY34047 (CA)
Clinical Neuropsychologist Taxonomy 103G00000X · Licence PSY34047 (CA)
Psychologist Taxonomy 103T00000X · Licence PSY34047 (CA)

Record details

NPI number1316647027
Entity typeIndividual (Type 1)
GenderFemale
Credentials PSYD
Sole proprietorYes
NPI enumeratedMarch 9, 2023
Last updated in NPPESJuly 18, 2023
Certification dateJuly 18, 2023
Mailing address164 Robles Way # 129, Vallejo, CA 94591-8039

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Group practice Permanente Medical Group Inc — 10941 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services