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

Dr. William Lesing Becker, MD

Individual provider Ophthalmology Physician · NPI 1346386372

Dr. William Lesing Becker, MD is an Ophthalmology Physician in Saint Louis, Missouri. Practices as a sole proprietor. Licensed in Missouri.

Licensed in
MO
In the registry since
2007
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

13131 Tesson Ferry Rd Ste 108
Saint Louis, MO 63128-3887
Phone: (314) 843-5800
Fax: (314) 843-5290
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence MDR9N88 (MO)

Record details

NPI number1346386372
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJanuary 29, 2007
Last updated in NPPESJuly 9, 2007
Mailing address13131 Tesson Ferry Rd Ste 108, Saint Louis, MO 63128-3887

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