Donald R. Knotts, M.d. Inc
NPI 1750589560
Practice location: 20130 Lake Chabot Rd, Castro Valley, CA 945465340
Taxonomy code: 261QM2500X
Phone: (510) 886-3701
510-886-3701
510-886-3701 seems to be a Landline telephone number and it could be based in Hayward CA.
Currently, there are 2 healthcare prodviders using 5108863701 phone.
Donald Richardknotts
NPI 1790858611
Practice location: 20130 Lake Chabot Rd, Castro Valley, CA 945465340
Taxonomy code: 207R00000X
Phone: (510) 886-3701