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

James M. & Judith S. Parsons

Organization Physiological Laboratory · NPI 1134294374

James M. & Judith S. Parsons is a Physiological Laboratory in Cupertino, California. Registered with an NPI since 2006.

In the registry since
2006

Practice location Address checks out

20710 Fargo Dr
Cupertino, CA 95014-1904
Phone: (408) 255-5145
Fax: (408) 255-5145
Show map & directions

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

Specialties & licences

Physiological Laboratory (primary) Taxonomy 293D00000X

Record details

NPI number1134294374
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official James Parsons — Owner · (408) 255-5145
Other names Holter Information Service
NPI enumeratedNovember 22, 2006
Last updated in NPPESJune 20, 2008
Mailing addressPo Box 469, Cupertino, CA 95015-0469