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

B. Ratanawongsa, MD, PC

Organization Ophthalmology Physician · NPI 1285769000

B. Ratanawongsa, MD, PC is an Ophthalmology Physician in Olean, New York. Licensed in New York. Registered with an NPI since 2007.

Licensed in
NY
In the registry since
2007
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

2223 W State St Ste 107
Olean, NY 14760-1938
Phone: (716) 373-0444
Fax: (716) 373-5031
Show map & directions

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

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence 118639-1 (NY)

Record details

NPI number1285769000
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Boonlua Ratanawongsa — President · (716) 373-0444
NPI enumeratedFebruary 22, 2007
Last updated in NPPESAugust 22, 2020
Mailing address5 Circle Oak Dr, Allegany, NY 14706-1101

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