Kathleen Cate Castro, Acnpcag, MSN
- Part D claims, 2024
- 118
- MIPS score, 2024
- 89
- Hospital affiliations
- 2
- Industry payments
- $150
- Medical groups
- 3
- Practice address
- 300 Pasteur Drive, Stanford, CA 94305
- Practice phone
- Call (650) 723-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Kathleen Castro's professional email, personal email and mobile number
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Kathleen Cate Castro is a nurse practitioner in Stanford, California
Kathleen Castro practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University.
Kathleen Castro's NPI, 1285141705, was assigned on January 5, 2018. Kathleen Castro holds California license 95008241.
- NPI
- 1285141705NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0345598140
- NPI enumeration date
- January 5, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (650) 723-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Kathleen Cate Castro practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California
Kathleen Castro's primary practice is Stanford Hospital at 300 Pasteur Drive, at 300 Pasteur Drive, Stanford, CA 94305 in Santa Clara County. The practice phone is (650) 723-4000.
- Stanford Hospital at 300 Pasteur Drive300 Pasteur Drive, Stanford, CA 94305 · Santa Clara CountyPhone(650) 723-4000
Source: Dmand AI Affiliation Data
Kathleen Cate Castro is affiliated with 2 sites of care and 3 medical groups
Kathleen Castro's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. The medical group on file is Stanford Health Care. Dmand AI also links Kathleen Castro to 1 more hospital and 2 medical groups, each named with a free account. Kathleen Castro's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Kathleen Cate Castro's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Kathleen Castro practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Stanford Hospital at 300 Pasteur Drive | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Kathleen Cate Castro is one of 5,983 nurse practitioners in California
Nurse practitioner is Kathleen Castro's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Kathleen Castro is licensed in California.
Specialties and state licenses
- Nurse practitioner, CaliforniaPrimary
Nurse practitioners near Kathleen Castro
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
Kathleen Cate Castro's patients have a median age of 61
Across all payers, Dmand AI patient panel data puts Kathleen Castro's median patient age at 61, with 56% women.
Kathleen Castro's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women56%
- Men43%
Source: Dmand AI Patient Panel Data
Kathleen Cate Castro wrote 118 Medicare Part D claims in 2024
In 2024, Kathleen Castro wrote 118 Medicare Part D claims for 39 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in Kathleen Castro's Part D claims, 2024
- Opioids22%26 of 118 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Kathleen Cate Castro scored 89 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Kathleen Castro for performance year 2024, reported as part of a group. Kathleen Castro accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Kathleen Castro's MIPS scores, performance year 2024
- 89of 100Final score
- 87.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 70of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Kathleen Cate Castro received $150 in industry payments in 2025
CMS Open Payments shows 1 general payment to Kathleen Castro from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Baxter Healthcare paid the most, $150.
Companies that paid Kathleen Castro the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Kathleen Cate Castro'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 Kathleen Cate Castro
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Kathleen Cate Castro's NPI number?
Kathleen Cate Castro's NPI number is 1285141705. It was assigned on January 5, 2018, and it is active in the NPI Registry.
What does Kathleen Cate Castro specialize in?
Kathleen Cate Castro is a nurse practitioner in Stanford, California. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Kathleen Cate Castro practice?
Kathleen Castro practices at 300 Pasteur Drive, Stanford, CA 94305. Kathleen Castro's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dmand AI also links Kathleen Castro to 1 hospital and 2 medical groups.
What is Kathleen Cate Castro's office phone number?
The practice phone on file for Kathleen Castro is (650) 723-4000.
What is Kathleen Cate Castro's medical license number?
Kathleen Castro holds California license 95008241.
Which hospitals is Kathleen Cate Castro affiliated with?
Kathleen Castro practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California. Dmand AI links Kathleen Castro to 1 more hospital.
What medical group is Kathleen Cate Castro part of?
Kathleen Castro is linked to Stanford Health Care. Dmand AI links Kathleen Castro to 2 more medical groups.
Does Kathleen Cate Castro accept Medicare?
Yes. CMS lists Kathleen Castro as accepting Medicare assignment.
What is Kathleen Cate Castro's MIPS score?
Kathleen Castro's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.
Has Kathleen Cate Castro received payments from drug or device companies?
CMS Open Payments shows $150 in general payments to Kathleen Castro from 1 company from 2025 to 2025. The largest total came from Baxter Healthcare.
How long has Kathleen Cate Castro been practicing?
Kathleen Castro graduated from medical school in 2017, 9 years ago.
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