Haiyan Xu
- Industry payments
- $21
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2023
- Practice address
- 315 N 3rd Ave, Covina, CA 91723
- Practice phone
- Call (909) 542-2777
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Physicians of Southern California Inc
Covina, California
Find Haiyan Xu'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.
Haiyan Xu is a nurse practitioner in Covina, California
Haiyan Xu practices at Physicians of Southern California Inc in Covina, California.
Haiyan Xu's NPI, 1982388930, was assigned on June 12, 2023. Haiyan Xu holds California license 95025441.
- NPI
- 1982388930NPI Registry (opens in a new tab)
- NPI enumeration date
- June 12, 2023
- NPI status
- Active
- Practice phone
- (909) 542-2777
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Haiyan Xu practices at Physicians of Southern California Inc in Covina, California
Haiyan Xu's primary practice is Physicians of Southern California Inc, at 315 N 3rd Ave, Covina, CA 91723 in Los Angeles County. The practice phone is (909) 542-2777.
- Physicians of Southern California Inc315 N 3rd Ave, Covina, CA 91723 · Los Angeles CountyPhone(909) 542-2777
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Haiyan Xu is affiliated with 2 sites of care and 1 medical group
Haiyan Xu's primary practice is Physicians of Southern California Inc in Covina, California. The medical group on file is Physicians of Southern California. Dmand AI also links Haiyan Xu to 1 more group practice or clinic, 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 Haiyan Xu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Haiyan Xu practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Physicians of Southern California Inc | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Haiyan Xu is one of 5,983 nurse practitioners in California
Nurse practitioner is Haiyan Xu's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Haiyan Xu is licensed in California.
Specialties and state licenses
- Nurse practitioner, CaliforniaPrimary
Nurse practitioners near Haiyan Xu
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
Haiyan Xu's patients have a median age of 53
Across all payers, Dmand AI patient panel data puts Haiyan Xu's median patient age at 53, with 73% women.
Haiyan Xu's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 53
Patient panel by sex, all payers
- Women73%
- Men25%
Source: Dmand AI Patient Panel Data
Haiyan Xu received $21 in industry payments in 2025
CMS Open Payments shows 1 general payment to Haiyan Xu from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Exact Sciences Corporation paid the most, $21.
Companies that paid Haiyan Xu 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 Haiyan Xu'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 |
| 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 Haiyan Xu
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Haiyan Xu's NPI number?
Haiyan Xu's NPI number is 1982388930. It was assigned on June 12, 2023, and it is active in the NPI Registry.
What does Haiyan Xu specialize in?
Haiyan Xu is a nurse practitioner in Covina, California. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Haiyan Xu practice?
Haiyan Xu practices at 315 N 3rd Ave, Covina, CA 91723. Haiyan Xu's primary practice is Physicians of Southern California Inc in Covina, California. Dmand AI also links Haiyan Xu to 1 group practice or clinic.
What is Haiyan Xu's office phone number?
The practice phone on file for Haiyan Xu is (909) 542-2777.
What is Haiyan Xu's medical license number?
Haiyan Xu holds California license 95025441.
What medical group is Haiyan Xu part of?
Haiyan Xu is linked to Physicians of Southern California.
Has Haiyan Xu received payments from drug or device companies?
CMS Open Payments shows $21 in general payments to Haiyan Xu from 1 company from 2025 to 2025. The largest total came from Exact Sciences Corporation.
How long has Haiyan Xu been practicing?
Haiyan Xu's NPI was assigned in 2023.
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