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

Williamson Medical PLLC

Organization Allergy & Immunology Physician · NPI 1841307360

Williamson Medical PLLC is an Allergy & Immunology Physician in Williamson, New York. Registered with an NPI since 2006.

In the registry since
2006
Specialties on file
2
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

4418 Ridge Rd E Willamson Medical Pllc
Williamson, NY 14589
Phone: (315) 589-4641
Fax: (315) 589-9585
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X
Allergy & Immunology Physician Taxonomy 207K00000X

Record details

NPI number1841307360
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Krishna Persaud — Owner Md · (315) 589-4641
NPI enumeratedAugust 23, 2006
Last updated in NPPESJanuary 24, 2008
Mailing address4418 Ridge Rd E, Willamson Medical Pllc, Williamson, NY 14589

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