Kathryn Mari Castorena, NP
- Hospital affiliations
- 1
- Medical groups
- 3
- State license
- 1
- Year NPI issued
- 2014
- Practice address
- 900 E Hamilton Ave, Campbell, CA 95008
- Practice phone
- Call (469) 466-7007
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Signify Health
Campbell, California
Find Kathryn Castorena's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Kathryn Mari Castorena is a nurse practitioner in Campbell, California
Kathryn Castorena practices at Signify Health in Campbell, California.
Kathryn Castorena's NPI, 1659793420, was assigned on January 14, 2014. Kathryn Castorena holds Michigan license 4704282048.
- NPI
- 1659793420NPI Registry (opens in a new tab)
- NPI enumeration date
- January 14, 2014
- NPI status
- Active
- Practice phone
- (469) 466-7007
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Kathryn Mari Castorena practices at Signify Health in Campbell, California
Kathryn Castorena's primary practice is Signify Health, at 900 E Hamilton Ave, Campbell, CA 95008 in Santa Clara County. The practice phone is (469) 466-7007.
- Signify Health900 E Hamilton Ave, Campbell, CA 95008 · Santa Clara CountyPhone(469) 466-7007
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Kathryn Mari Castorena is affiliated with 3 sites of care and 3 medical groups
Kathryn Castorena's primary practice is Signify Health in Campbell, California. Kathryn Castorena is also affiliated with University Hospital. The medical group on file is Signify Health. Dmand AI also links Kathryn Castorena to 2 more medical groups and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Kathryn Mari Castorena's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Kathryn Castorena practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Signify Health | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Kathryn Mari Castorena is one of 5,983 nurse practitioners in California
Nurse practitioner is Kathryn Castorena's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Kathryn Castorena is licensed in Michigan.
Specialties and state licenses
- Nurse practitioner, MichiganPrimary
Nurse practitioners near Kathryn Castorena
Counts of nurse practitioners with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Kathryn Mari Castorena's patients have a median age of 71
Across all payers, Dmand AI patient panel data puts Kathryn Castorena's median patient age at 71, with 56% women.
Kathryn Castorena's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women56%
- Men43%
Source: Dmand AI Patient Panel Data
Sources for Kathryn Mari Castorena's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Kathryn Mari Castorena
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What is Kathryn Mari Castorena's NPI number?
Kathryn Mari Castorena's NPI number is 1659793420. It was assigned on January 14, 2014, and it is active in the NPI Registry.
What does Kathryn Mari Castorena specialize in?
Kathryn Mari Castorena is a nurse practitioner in Campbell, California. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Kathryn Mari Castorena practice?
Kathryn Castorena practices at 900 E Hamilton Ave, Campbell, CA 95008. Kathryn Castorena's primary practice is Signify Health in Campbell, California. Dmand AI also links Kathryn Castorena to 2 medical groups and 1 group practice or clinic.
What is Kathryn Mari Castorena's office phone number?
The practice phone on file for Kathryn Castorena is (469) 466-7007.
What is Kathryn Mari Castorena's medical license number?
Kathryn Castorena holds Michigan license 4704282048.
Which hospitals is Kathryn Mari Castorena affiliated with?
Kathryn Castorena is affiliated with University Hospital.
What medical group is Kathryn Mari Castorena part of?
Kathryn Castorena is linked to Signify Health. Dmand AI links Kathryn Castorena to 2 more medical groups.
How long has Kathryn Mari Castorena been practicing?
Kathryn Castorena graduated from medical school in 2013, 13 years ago.
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