IndividualActive
Helen Au, PHARM. D.
NPI 1831260132 · Pharmacist · Harbor City, CA
Helen Au, PHARM. D. is a Pharmacist provider in Harbor City, CA (NPI 1831260132).
Provider details
- NPI number
- 1831260132
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- PHARM. D.
- Sex
- Female
- Sole proprietor
- No
- License
- 57109 (CA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Detailed profile(90/100 index)
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
25825 Vermont Ave
Harbor City, CA 90710-3518
Phone: (310) 797-0668
Street-level locationGet directions
Mailing address
41 Cedar Walk Unit 4308
Long Beach, CA 90802-7919
Registry dates
- Enumerated
- 2006-11-10
- Last updated
- 2007-07-08
Frequently asked questions
- What is Helen Au's NPI number?
- Helen Au's National Provider Identifier (NPI) is 1831260132, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Helen Au's specialty?
- Helen Au is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Helen Au located?
- Helen Au's practice location on file with NPPES is 25825 Vermont Ave, Harbor City, CA 90710-3518.
- What is Helen Au's phone number?
- The practice phone number listed in the NPPES registry for Helen Au is (310) 797-0668.
- Is Helen Au's NPI active?
- Yes — Helen Au's NPI (1831260132) 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.