Radhika Katyal-Castillo, PsyD
- Medicare patients, 2024
- 131
- Affiliated sites
- 1
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2009
- Practice address
- 830 Scenic Terrace Pl, Chula Vista, CA 91914
- Practice phone
- Call (619) 722-0014
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Access Psychology Services
Chula Vista, California
Find Radhika Katyal-Castillo'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.
Radhika Katyal-Castillo is a clinical psychologist in Chula Vista, California
Radhika Katyal-Castillo practices at Access Psychology Services in Chula Vista, California.
Radhika Katyal-Castillo's NPI, 1306089164, was assigned on April 9, 2009. Radhika Katyal-Castillo holds California license PSY26138.
- NPI
- 1306089164NPI Registry (opens in a new tab)
- NPI enumeration date
- April 9, 2009
- NPI status
- Active
- Practice phone
- (619) 722-0014
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Radhika Katyal-Castillo practices at Access Psychology Services in Chula Vista, California
Radhika Katyal-Castillo's primary practice is Access Psychology Services, at 830 Scenic Terrace Pl, Chula Vista, CA 91914 in San Diego County. The practice phone is (619) 722-0014.
- Access Psychology Services830 Scenic Terrace Pl, Chula Vista, CA 91914 · San Diego CountyPhone(619) 722-0014
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Radhika Katyal-Castillo is affiliated with 2 sites of care and 2 medical groups
Radhika Katyal-Castillo's primary practice is Access Psychology Services in Chula Vista, California. The medical group on file is Access Psychology Services, PC. Dmand AI also links Radhika Katyal-Castillo to 1 more group practice or clinic and 1 medical group, 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 Radhika Katyal-Castillo's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Radhika Katyal-Castillo practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Access Psychology Services | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Radhika Katyal-Castillo is one of 3,615 clinical psychologists in California
Clinical is Radhika Katyal-Castillo's primary specialty in the NPI Registry, under taxonomy code 103TC0700X. Radhika Katyal-Castillo is licensed in California.
Specialties and state licenses
- Clinical psychologist, CaliforniaPrimary
Clinical psychologists near Radhika Katyal-Castillo
Counts of clinical psychologists 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
Radhika Katyal-Castillo treated 131 Medicare patients in 2024, average age 76
CMS counts 131 Medicare patients who saw Radhika Katyal-Castillo in 2024. The largest group is 65 to 74, with 41 patients. 75% of them have depression, and 75% have high blood pressure. 79% are also on Medicaid. Their average risk score is 2.71, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Radhika Katyal-Castillo's median patient age at 78, with 58% women.
Radhika Katyal-Castillo's Medicare patients by age, 2024
Radhika Katyal-Castillo's Medicare patients by sex, 2024
- Women7759%
- Men5441%
Chronic conditions among Radhika Katyal-Castillo's Medicare patients, 2024
- Depression75%
- High blood pressure75%
- Mood disorders75%
- High cholesterol74%
- Diabetes59%
- Alzheimer's and dementia57%
- Anxiety56%
- Arthritis49%
Share of Medicare patients with each condition. A patient can have several.
Radhika Katyal-Castillo's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 78
Patient panel by sex, all payers
- Women58%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Sources for Radhika Katyal-Castillo'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 DataMedicare Physician & Other Practitioners - by Provider (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 Radhika Katyal-Castillo
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Radhika Katyal-Castillo's NPI number?
Radhika Katyal-Castillo's NPI number is 1306089164. It was assigned on April 9, 2009, and it is active in the NPI Registry.
What does Radhika Katyal-Castillo specialize in?
Radhika Katyal-Castillo is a clinical psychologist in Chula Vista, California. The primary specialty in the NPI Registry is Clinical Psychologist (taxonomy code 103TC0700X).
Where does Radhika Katyal-Castillo practice?
Radhika Katyal-Castillo practices at 830 Scenic Terrace Pl, Chula Vista, CA 91914. Radhika Katyal-Castillo's primary practice is Access Psychology Services in Chula Vista, California. Dmand AI also links Radhika Katyal-Castillo to 1 group practice or clinic and 1 medical group.
What is Radhika Katyal-Castillo's office phone number?
The practice phone on file for Radhika Katyal-Castillo is (619) 722-0014.
What is Radhika Katyal-Castillo's medical license number?
Radhika Katyal-Castillo holds California license PSY26138.
What medical group is Radhika Katyal-Castillo part of?
Radhika Katyal-Castillo is linked to Access Psychology Services, PC. Dmand AI links Radhika Katyal-Castillo to 1 more medical group.
How many Medicare patients does Radhika Katyal-Castillo see?
CMS counts 131 Medicare patients who saw Radhika Katyal-Castillo in 2024, with an average age of 76.
How long has Radhika Katyal-Castillo been practicing?
Radhika Katyal-Castillo graduated from medical school in 2012, 14 years ago.
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