Krista Ann Warren, NP
- Hospital affiliations
- 1
- Industry payments
- $125
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 2801 Atlantic Ave, Long Beach, CA 90806
- Practice phone
- Call (562) 933-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Krista Warren'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.
Krista Ann Warren is a pediatric nurse practitioner in Long Beach, California
Krista Warren practices at Long Beach Medical Center in Long Beach, California, part of MemorialCare Health System.
Krista Warren's NPI, 1891906475, was assigned on May 24, 2007. Krista Warren holds California license 16034.
- NPI
- 1891906475NPI Registry (opens in a new tab)
- NPI enumeration date
- May 24, 2007
- NPI status
- Active
- Practice phone
- (562) 933-2000
- 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 Affiliation Data
Krista Ann Warren practices at Long Beach Medical Center in Long Beach, California
Krista Warren's primary practice is Long Beach Medical Center, at 2801 Atlantic Ave, Long Beach, CA 90806 in Los Angeles County. The practice phone is (562) 933-2000.
- Long Beach Medical Center2801 Atlantic Ave, Long Beach, CA 90806 · Los Angeles CountyPhone(562) 933-2000
Source: Dmand AI Affiliation Data
Krista Ann Warren is affiliated with 2 sites of care
Krista Warren's primary practice is Long Beach Medical Center in Long Beach, California, part of MemorialCare Health System. Dmand AI also links Krista Warren to 1 therapy and rehab clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Krista Ann Warren's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Krista Warren practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Long Beach Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across MemorialCare Health System and 6.2K+ hospitals, with verified contacts in the same login.
Krista Ann Warren is one of 792 pediatric nurse practitioners in California
Nurse practitioner is Krista Warren's primary specialty in the NPI Registry, under taxonomy code 363LP0200X. The record also lists pediatrics. Krista Warren is licensed in California.
Specialties and state licenses
- Pediatric nurse practitioner, CaliforniaPrimary
Pediatric nurse practitioners near Krista Warren
Counts of pediatric 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
Krista Ann Warren's patients have a median age of 16
Across all payers, Dmand AI patient panel data puts Krista Warren's median patient age at 16, with 24% women.
Krista Warren's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 16
Patient panel by sex, all payers
- Women24%
- Men76%
Source: Dmand AI Patient Panel Data
Krista Ann Warren received $125 in industry payments in 2025
CMS Open Payments shows 1 general payment to Krista Warren from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Incyte Corporation paid the most, $125.
Companies that paid Krista Warren 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 Krista Ann Warren'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 |
| 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 Krista Ann Warren
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Krista Ann Warren's NPI number?
Krista Ann Warren's NPI number is 1891906475. It was assigned on May 24, 2007, and it is active in the NPI Registry.
What does Krista Ann Warren specialize in?
Krista Ann Warren is a pediatric nurse practitioner in Long Beach, California. The primary specialty in the NPI Registry is Pediatric Nurse Practitioner (taxonomy code 363LP0200X).
Where does Krista Ann Warren practice?
Krista Warren practices at 2801 Atlantic Ave, Long Beach, CA 90806. Krista Warren's primary practice is Long Beach Medical Center in Long Beach, California, part of MemorialCare Health System. Dmand AI also links Krista Warren to 1 therapy and rehab clinic.
What is Krista Ann Warren's office phone number?
The practice phone on file for Krista Warren is (562) 933-2000.
What is Krista Ann Warren's medical license number?
Krista Warren holds California license 16034.
Which hospitals is Krista Ann Warren affiliated with?
Krista Warren practices at Long Beach Medical Center in Long Beach, California.
Has Krista Ann Warren received payments from drug or device companies?
CMS Open Payments shows $125 in general payments to Krista Warren from 1 company from 2025 to 2025. The largest total came from Incyte Corporation.
How long has Krista Ann Warren been practicing?
Krista Warren's NPI was assigned in 2007.
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