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

Western Massachusetts Allergy LLC

Organization Allergy & Immunology Physician · NPI 1538863774

Western Massachusetts Allergy LLC is an Allergy & Immunology Physician in Springfield, Massachusetts. Registered with an NPI since 2023.

In the registry since
2023
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

90 Carew St Unit B
Springfield, MA 01104-3405
Phone: (413) 707-6460
Fax: (413) 707-6440
Show map & directions

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

Specialties & licences

Allergy & Immunology Physician (primary) Taxonomy 207K00000X

Record details

NPI number1538863774
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official David Robertson — Owner · (413) 707-6460
NPI enumeratedMarch 30, 2023
Last updated in NPPESJanuary 25, 2026
Certification dateJanuary 25, 2026
Mailing address90 Carew St Unit B, Springfield, MA 01104-3405

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