Ann Johiro, MN, RN, FNP-BC, FNP-
NPI 1881721306 · Family Nurse Practitioner · Los Angeles, CA
Ann Johiro, MN, RN, FNP-BC, FNP- is a Family Nurse Practitioner provider in Los Angeles, CA (NPI 1881721306).
Provider details
- NPI number
- 1881721306
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MN, RN, FNP-BC, FNP-
- Sex
- Female
- Sole proprietor
- No
- License
- 4581 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Nursing Service 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
- 2007-02-28
- Last updated
- 2016-07-05
Frequently asked questions
- What is Ann Johiro's NPI number?
- Ann Johiro's National Provider Identifier (NPI) is 1881721306, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ann Johiro's specialty?
- Ann Johiro is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ann Johiro located?
- Ann Johiro's practice location on file with NPPES is 3756 Santa Rosalia Dr, Los Angeles, CA 90008-3606.
- What is Ann Johiro's phone number?
- The practice phone number listed in the NPPES registry for Ann Johiro is (323) 617-5409.
- Is Ann Johiro's NPI active?
- Yes — Ann Johiro's NPI (1881721306) is active in the NPPES registry as of the last update on 2016-07-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.