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

Margaret J Neff

Individual provider Critical Care Medicine (Internal Medicine) Physician · NPI 1356427157

Margaret J Neff is a Critical Care Medicine (Internal Medicine) Physician in Palo Alto, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
Specialties on file
2

Practice location Address checks out

3801 Miranda Ave Bldg 100-F3
Palo Alto, CA 94304-1207
Phone: (650) 493-5000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Critical Care Medicine (Internal Medicine) Physician (primary) Taxonomy 207RC0200X · Licence G80330 (CA)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence G80330 (CA)

Record details

NPI number1356427157
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedOctober 27, 2006
Last updated in NPPESOctober 16, 2012

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