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

Alison Callahan

Individual provider Biostatistician · NPI 1770442220

Alison Callahan is a Biostatistician in Palo Alto, California. Registered with an NPI since 2026.

In the registry since
2026

Practice location Address checks out

3180 Porter Dr
Palo Alto, CA 94304-1212
Phone: (650) 723-4000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Biostatistician (primary) Taxonomy 246ZB0600X

Record details

NPI number1770442220
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJanuary 20, 2026
Last updated in NPPESJanuary 20, 2026
Certification dateJanuary 20, 2026
Mailing address3829 Opal St, Oakland, CA 94609-2624

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