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

Annika Alvarez, FNP

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1578215398

Annika Alvarez, FNP is a Nurse Practitioner in Fallbrook, California. Qualified in 2021, 5 years ago. Practices with Pau Hana Counseling, LLC, a 6-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
5
Licensed in
CA
In the registry since
2022
Specialties on file
2
What do these letters mean?
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

See every abbreviation used in this directory →

Practice location Address checks out

1323 Rainbow Valley Blvd
Fallbrook, CA 92028-9774
Phone: (760) 696-5076
Show map & directions

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

Additional practice locations (2)

  • 474 W Vermont Ave Ste 104, Escondido, CA 92025-6584 — (760) 432-9884
  • 9311 Se 36th St Ste 120, Mercer Island, WA 98040-3741 — (206) 312-5373

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 95019539 (CA)
Nurse Practitioner Taxonomy 363L00000X · Licence 95019539 (CA)

Record details

NPI number1578215398
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorNo
NPI enumeratedJanuary 23, 2022
Last updated in NPPESApril 29, 2026
Certification dateApril 29, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Group practice Pau Hana Counseling, Llc — 6 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Fallbrook