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

Mr. Jeffrey Alan Klein, MD

Individual provider Dermatology Physician · NPI 1972699304

Mr. Jeffrey Alan Klein, MD is a Dermatology in San Juan Capistrano, California. Graduated from University of California, San Francisco School of Medicine in 1976, 50 years ago. Practices with Jeffrey a Klein MD Inc, a 4-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
50
Trained at
University of California, San Francisco School of Medicine
Licensed in
CA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

30280 Rancho Viejo Rd
San Juan Capistrano, CA 92675-1561
Phone: (949) 248-7641
Fax: (949) 248-7321
Show map & directions

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

Additional practice locations (1)

  • 101 The City Dr S, Orange, CA 92868-3201 — (714) 456-8888

Specialties & licences

Dermatology Physician (primary) Taxonomy 207N00000X · Licence G37375 (CA)

Record details

NPI number1972699304
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 5, 2006
Last updated in NPPESSeptember 20, 2024
Certification dateSeptember 20, 2024

Medicare enrollment

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

Medicare specialtyDERMATOLOGY
Medical schoolUNIVERSITY OF CALIFORNIA, SAN FRANCISCO SCHOOL OF MEDICINE
Graduated 1976 (50 years in practice)
Group practice Jeffrey A Klein Md Inc — 4 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in San Juan Capistrano