Ann Stein, NP
NPI 1770824740 · Critical Care Neonatal Nurse Practitioner · Los Angeles, CA
Ann Stein, NP is a Critical Care Neonatal Nurse Practitioner provider in Los Angeles, CA (NPI 1770824740).
Provider details
- NPI number
- 1770824740
- Entity type
- Individual
- Primary specialty
- Critical Care Neonatal Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 400119 (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
13 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
- 2013-03-15
- Last updated
- 2013-03-15
Frequently asked questions
- What is Ann Stein's NPI number?
- Ann Stein's National Provider Identifier (NPI) is 1770824740, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ann Stein's specialty?
- Ann Stein is listed in the NPPES registry with a primary specialty of Critical Care Neonatal Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ann Stein located?
- Ann Stein's practice location on file with NPPES is 757 Medical Plz, Los Angeles, CA 90095-0001.
- What is Ann Stein's phone number?
- The practice phone number listed in the NPPES registry for Ann Stein is (310) 267-7565.
- Is Ann Stein's NPI active?
- Yes — Ann Stein's NPI (1770824740) is active in the NPPES registry as of the last update on 2013-03-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.