Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Dr. Yonael Ayinalem, MD

Individual provider Internal Medicine Physician · NPI 1932857901

Dr. Yonael Ayinalem, MD practises Internal Medicine in Lake Forest, California. Qualified in 2022, 4 years ago. Practices with Southwest Suffolk Medical PC, a 200-clinician group and accepts Medicare assignment. Licensed in California and New York.

Years since qualifying
4
Licensed in
CA, NY
In the registry since
2022
Specialties on file
2
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

22481 Aspan St Ste A
Lake Forest, CA 92630-1648
Phone: (949) 240-2272
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence A209346 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 337759-01 (NY)

Record details

NPI number1932857901
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 17, 2022
Last updated in NPPESNovember 5, 2026
Certification dateNovember 5, 2026

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2022 (4 years in practice)
Group practice Southwest Suffolk Medical Pc — 200 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Southwest Suffolk Medical PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 200 clinicians in the practice; 12 are shown here.

Other providers in Lake Forest