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

Dr. Vanessa L Vanstee, MD

Individual provider Hospitalist Physician · NPI 1528094372

Dr. Vanessa L Vanstee, MD is an Allergy/Immunology in Westfield, Massachusetts. Graduated from Loma Linda University School of Medicine in 2000, 26 years ago. Practices with Pioneer Valley Allergy, LLC, a 3-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Massachusetts.

Years since qualifying
26
Trained at
Loma Linda University School of Medicine
Licensed in
MA
In the registry since
2006
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

212 Southampton Rd Unit B
Westfield, MA 01085-1321
Phone: (413) 628-5187
Fax: (413) 321-0170
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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 218642 (MA)
Hospitalist Physician Taxonomy 208M00000X · Licence 218642 (MA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 218642 (MA)

Record details

NPI number1528094372
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 23, 2006
Last updated in NPPESOctober 30, 2025
Certification dateOctober 30, 2025
Mailing address212 Southampton Rd Unit B, Westfield, MA 01085-1321

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyALLERGY/IMMUNOLOGY
Medical schoolLOMA LINDA UNIVERSITY SCHOOL OF MEDICINE
Graduated 2000 (26 years in practice)
Group practice Pioneer Valley Allergy, Llc — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Westfield