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

Dr. Arden Colonna, PHD

Individual provider Clinical Psychologist · NPI 1710714142

Dr. Arden Colonna, PHD is a Clinical Psychologist in Norwalk, California. Qualified in 2023, 3 years ago. Practices with Department of State Hospitals, a 276-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
3
Licensed in
CA
In the registry since
2024
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

11401 Bloomfield Ave
Norwalk, CA 90650-2015
Phone: (562) 863-7011
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence PSY35319 (CA)

Record details

NPI number1710714142
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedSeptember 18, 2024
Last updated in NPPESMarch 14, 2025
Certification dateMarch 14, 2025
Mailing address11401 Bloomfield Ave, Norwalk, CA 90650-2015

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice Department Of State Hospitals — 276 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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