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

Dr. Rachel M. Bautista, MD

Individual provider Allergy & Immunology Physician · NPI 1811917552

Dr. Rachel M. Bautista, MD is an Allergy & Immunology Physician in Hauppauge, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

111 Smithtown Byp Ste 219
Hauppauge, NY 11788
Phone: (631) 726-3355
Fax: (631) 726-9751
Show map & directions

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

Specialties & licences

Allergy & Immunology Physician (primary) Taxonomy 207K00000X · Licence 152584-1 (NY)

Record details

NPI number1811917552
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 19, 2006
Last updated in NPPESMay 11, 2022
Certification dateMay 11, 2022

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