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

Harry W Buchanan IV MD PC

Organization Ophthalmology Physician · NPI 1871761379

Harry W Buchanan IV MD PC is an Ophthalmology Physician in Allentown, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2008.

Licensed in
PA
In the registry since
2008
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

400 N 17th St
Allentown, PA 18104-5052
Phone: (610) 433-2021
Fax: (610) 433-7856
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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 MD029484E (PA)

Record details

NPI number1871761379
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Harry Buchanan Iv — President · (610) 433-2021
NPI enumeratedFebruary 19, 2008
Last updated in NPPESSeptember 3, 2009
Mailing address400 N 17th St, Allentown, PA 18104-5052

Other providers in Allentown