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

Arika L Johnson, PSYD

Individual provider Clinical Neuropsychologist · NPI 1821295585

Arika L Johnson, PSYD is a Clinical Psychologist in Twentynine Palms, California. Qualified in 2009, 17 years ago. Practices with Val J Umphress PHD LLC, a 2-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
17
Licensed in
CA
In the registry since
2007
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

1145 Sturgis Road Naval Hospital 29 Palms
Twentynine Palms, CA 92278-8250
Phone: (760) 830-2948
Fax: (760) 830-1650
Show map & directions

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

Additional practice locations (1)

  • 4060 Fairmount Ave, San Diego, CA 92105-1608 — (619) 779-7900

Specialties & licences

Clinical Neuropsychologist (primary) Taxonomy 103G00000X · Licence PSY24229 (CA)

Record details

NPI number1821295585
Entity typeIndividual (Type 1)
GenderFemale
Credentials PSYD
Sole proprietorNo
NPI enumeratedJune 27, 2007
Last updated in NPPESOctober 25, 2022
Certification dateOctober 25, 2022

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 2009 (17 years in practice)
Group practice Val J Umphress Phd Llc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services