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

Theodore Leng, MD

Individual provider Ophthalmology Physician · NPI 1144438987

Theodore Leng, MD is an Ophthalmology in Stanford, California. Graduated from Stanford University School of Medicine in 2005, 21 years ago. Practices with University Healthcare Alliance, a 332-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
21
Trained at
Stanford University School of Medicine
Licensed in
CA
In the registry since
2007
Specialties on file
2
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

300 Pasteur Dr
Stanford, CA 94305-2200
Phone: (650) 723-4000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2452 Watson Ct, Palo Alto, CA 94303-3216 — (650) 721-6888

Specialties & licences

Retina Specialist (Ophthalmology) Physician (primary) Taxonomy 207WX0107X · Licence A106892 (CA)
Ophthalmology Physician Taxonomy 207W00000X · Licence A106892 (CA)

Record details

NPI number1144438987
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 17, 2007
Last updated in NPPESMarch 21, 2024
Certification dateMarch 21, 2024
Mailing address2452 Watson Ct, Palo Alto, CA 94303-3216

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolSTANFORD UNIVERSITY SCHOOL OF MEDICINE
Graduated 2005 (21 years in practice)
Group practice University Healthcare Alliance — 332 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations9 on file with Medicare

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