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

William A. Tuffiash, MD, PC

Organization Allergy & Immunology Physician · NPI 1083628390

William A. Tuffiash, MD, PC is an Allergy & Immunology Physician in Allentown, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2006.

Licensed in
PA
In the registry since
2006
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

1251 S Cedar Crest Blvd Ste 107C
Allentown, PA 18103-6205
Phone: (610) 439-8171
Fax: (610) 439-8170
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Allergy & Immunology Physician (primary) Taxonomy 207K00000X · Licence MD019041E (PA)

Record details

NPI number1083628390
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official William Tuffiash — President · (610) 439-8171
NPI enumeratedJuly 29, 2006
Last updated in NPPESMarch 6, 2008
Mailing address1251 S Cedar Crest Blvd, Suite 107c, Allentown, PA 18103-6205

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