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

Leigh Echols Nguyen, MD

Individual provider Internal Medicine Physician · NPI 1720009095

Leigh Echols Nguyen, MD is an Internal Medicine in Los Angeles, California. Qualified in 2001, 25 years ago. Practices with Southern California Permanente Medical Group, an 11,242-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California and Texas.

Years since qualifying
25
Licensed in
CA, TX
In the registry since
2006
Specialties on file
3
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

5971 Venice Blvd
Los Angeles, CA 90034-1713
Phone: (323) 857-2000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence C185788 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence M1266 (TX)
Hospitalist Physician Taxonomy 208M00000X · Licence M1266 (TX)

Record details

NPI number1720009095
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 22, 2006
Last updated in NPPESMay 7, 2024
Certification dateJuly 17, 2023

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2001 (25 years in practice)
Group practice Southern California Permanente Medical Group — 11242 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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