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

Alexa Tjen

Individual provider Registered Nurse · NPI 1598469140

Alexa Tjen is a Nurse Practitioner in Agoura Hills, California. Qualified in 2025, 1 year ago. Practices with Family Psychological Services Inc, a 16-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
1
Licensed in
CA
In the registry since
2023
Specialties on file
2

Practice location Address checks out

30495 Canwood St
Agoura Hills, CA 91301-4331
Phone: (818) 707-7366
Show map & directions

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

Additional practice locations (1)

  • 18646 Oxnard St, Tarzana, CA 91356-1411 — (818) 996-1051

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 95035779 (CA)
Registered Nurse Taxonomy 163W00000X · Licence 95234508 (CA)

Record details

NPI number1598469140
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMarch 28, 2023
Last updated in NPPESJune 26, 2025
Certification dateJune 26, 2025
Mailing address18646 Oxnard St, Tarzana, CA 91356-1411

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2025 (1 years in practice)
Group practice Family Psychological Services Inc — 16 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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