MRS. Gretchen Kelley Petersen, R.N. is a community health registered nurse in San Mateo, CA. MRS. Gretchen Kelley Petersen, R.N. NPI is 1992058614. The provider is registered as an individual entity type.
The NPPES NPI record indicates the provider is a female.
The provider's business location address is:
225 37TH AVE.
3RD FLOOR
SAN MATEO, CA
ZIP 94403
Phone: (415) 710-2297
The enumeration date for this NPI number is 10/18/2012 and was last updated on 10/18/2012.