Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Mr. John Humphrey Davis IV

Individual provider Registered Nurse · NPI 1902716855

Mr. John Humphrey Davis IV is a Registered Nurse in Oakland, California. Licensed in California. Registered with an NPI since 2026.

Licensed in
CA
In the registry since
2026

Practice location Address checks out

9925 International Blvd
Oakland, CA 94603-2558
Phone: (510) 777-1177
Show map & directions

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

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence 95350837 (CA)

Record details

NPI number1902716855
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedSeptember 11, 2026
Last updated in NPPESSeptember 11, 2026
Certification dateSeptember 11, 2026

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