Joanne Rischall-Guthrie, RNP
NPI 1801918388 · Nurse Practitioner · Los Angeles, CA
Joanne Rischall-Guthrie, RNP is a Nurse Practitioner provider in Los Angeles, CA (NPI 1801918388).
Provider details
- NPI number
- 1801918388
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RNP
- Sex
- Female
- Sole proprietor
- No
- License
- NP 790 (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
- 2007-04-04
- Last updated
- 2012-12-28
Frequently asked questions
- What is Joanne Rischall-Guthrie's NPI number?
- Joanne Rischall-Guthrie's National Provider Identifier (NPI) is 1801918388, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joanne Rischall-Guthrie's specialty?
- Joanne Rischall-Guthrie is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Joanne Rischall-Guthrie located?
- Joanne Rischall-Guthrie's practice location on file with NPPES is 400 W 30th St, Los Angeles, CA 90007-3320.
- What is Joanne Rischall-Guthrie's phone number?
- The practice phone number listed in the NPPES registry for Joanne Rischall-Guthrie is (213) 284-3200.
- Is Joanne Rischall-Guthrie's NPI active?
- Yes — Joanne Rischall-Guthrie's NPI (1801918388) is active in the NPPES registry as of the last update on 2012-12-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.