Janelle Warren, NP
NPI 1184679805 · Nurse Practitioner · Loma Linda, CA
Enrolled with Medicare as Order and Referring Only - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Janelle Warren, NP is a Nurse Practitioner provider in Loma Linda, CA (NPI 1184679805).
Provider details
- NPI number
- 1184679805
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 365936 (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
20 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl | 45 | 42 |
| Methocarbamol | 39 | 38 |
| Cephalexin | 24 | 24 |
| Tamsulosin Hcl | 24 | 23 |
| Ciprofloxacin Hcl | 22 | 22 |
| Tramadol Hcl | 21 | 21 |
| Oxybutynin Chloride | 17 | 17 |
| Nitrofurantoin Monohyd/M-Cryst |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-23
- Last updated
- 2008-03-24
Frequently asked questions
- What is Janelle Warren's NPI number?
- Janelle Warren's National Provider Identifier (NPI) is 1184679805, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Janelle Warren's specialty?
- Janelle Warren is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Janelle Warren located?
- Janelle Warren's practice location on file with NPPES is 11234 Anderson St, Loma Linda, CA 92354-2804.
- What is Janelle Warren's phone number?
- The practice phone number listed in the NPPES registry for Janelle Warren is (909) 558-8514.
- Does Janelle Warren accept Medicare?
- Janelle Warren is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Janelle Warren's NPI active?
- Yes — Janelle Warren's NPI (1184679805) is active in the NPPES registry as of the last update on 2008-03-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.