Kathleen Ellstrom, PHD, RN, APRN,BC
NPI 1023023728 · Medical-Surgical Clinical Nurse Specialist · Loma Linda, CA
Kathleen Ellstrom, PHD, RN, APRN,BC is a Medical-Surgical Clinical Nurse Specialist provider in Loma Linda, CA (NPI 1023023728).
Provider details
- NPI number
- 1023023728
- Entity type
- Individual
- Primary specialty
- Medical-Surgical Clinical Nurse SpecialistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PHD, RN, APRN,BC
- Sex
- Female
- Sole proprietor
- No
- License
- 539 (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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-30
- Last updated
- 2007-07-08
Frequently asked questions
- What is Kathleen Ellstrom's NPI number?
- Kathleen Ellstrom's National Provider Identifier (NPI) is 1023023728, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathleen Ellstrom's specialty?
- Kathleen Ellstrom is listed in the NPPES registry with a primary specialty of Medical-Surgical Clinical Nurse Specialist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kathleen Ellstrom located?
- Kathleen Ellstrom's practice location on file with NPPES is 11201 Benton St, Loma Linda, CA 92357-1000.
- What is Kathleen Ellstrom's phone number?
- The practice phone number listed in the NPPES registry for Kathleen Ellstrom is (909) 583-6095.
- Is Kathleen Ellstrom's NPI active?
- Yes — Kathleen Ellstrom's NPI (1023023728) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.