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

Dr. Dylan Firsick, PHD

Individual provider Psychologist · NPI 1265834428

Dr. Dylan Firsick, PHD is a Psychologist in Seal Beach, California. Practices as a sole proprietor and works from 2 locations. Registered with an NPI since 2014.

In the registry since
2014
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

200 Marina Dr
Seal Beach, CA 90740-6023
Phone: (661) 916-2940
Show map & directions

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

Additional practice locations (1)

  • Aylesworth Hall Nw 800 Meridian Dr, Fort Collins, CO 80523-1062 — (970) 491-6058

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X

Record details

NPI number1265834428
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedSeptember 18, 2014
Last updated in NPPESDecember 17, 2019
Certification dateDecember 17, 2019
Mailing address1031 W 34th St Ste 304, Los Angeles, CA 90089-3261

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