Krista Warren, N.P.
NPI 1891906475 · Pediatric Nurse Practitioner · Huntington Beach, CA
Enrolled with Medicare as Order and Referring Only - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Krista Warren, N.P. is a Pediatric Nurse Practitioner provider in Huntington Beach, CA (NPI 1891906475).
Provider details
- NPI number
- 1891906475
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- N.P.
- Sex
- Female
- Sole proprietor
- No
- License
- 16034 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-05-24
- Last updated
- 2008-05-12
Frequently asked questions
- What is Krista Warren's NPI number?
- Krista Warren's National Provider Identifier (NPI) is 1891906475, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Krista Warren's specialty?
- Krista Warren is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Krista Warren located?
- Krista Warren's practice location on file with NPPES is 6672 Alamitos Cir, Huntington Beach, CA 92648-1537.
- What is Krista Warren's phone number?
- The practice phone number listed in the NPPES registry for Krista Warren is (714) 842-6708.
- Does Krista Warren accept Medicare?
- Krista Warren is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Krista Warren's NPI active?
- Yes — Krista Warren's NPI (1891906475) is active in the NPPES registry as of the last update on 2008-05-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.