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

Alethea L Poste, MD

Individual provider Family Medicine Physician · NPI 1750637021

Alethea L Poste, MD is a Family Practice in Temecula, California. Graduated from New York Medical College in 2009, 17 years ago. Practices with Rancho Family Medical Group Inc, a 112-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in California and Wisconsin.

Years since qualifying
17
Trained at
New York Medical College
Licensed in
CA, WI
In the registry since
2012
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

28780 Single Oak Dr Ste 260
Temecula, CA 92590-5534
Phone: (951) 676-4193
Show map & directions

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

Additional practice locations (2)

  • 3853 W Stetson Ave Ste 200, Hemet, CA 92545-9676 — (951) 676-4193
  • 41011 California Oaks Rd Ste 103, Murrieta, CA 92562-5751 — (951) 676-4193

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence C186667 (CA)
Family Medicine Physician Taxonomy 207Q00000X · Licence 59886-20 (WI)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X · Licence 4088 (WI)

Record details

NPI number1750637021
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 24, 2012
Last updated in NPPESFebruary 1, 2024
Certification dateFebruary 1, 2024
Mailing address28780 Single Oak Dr Ste 260, Temecula, CA 92590-5534

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolNEW YORK MEDICAL COLLEGE
Graduated 2009 (17 years in practice)
Group practice Rancho Family Medical Group Inc — 112 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Temecula