Julie Ying
NPI 1073464251 · Lactation Consultant (Registered Nurse) · Chino Hills, CA
Julie Ying is a Lactation Consultant (Registered Nurse) provider in Chino Hills, CA (NPI 1073464251).
Provider details
- NPI number
- 1073464251
- Entity type
- Individual
- Primary specialty
- Lactation Consultant (Registered Nurse)Nursing Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- L-320246 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
- 2026-02-04
- Last updated
- 2026-02-04
- Certified
- 2026-02-04
Frequently asked questions
- What is Julie Ying's NPI number?
- Julie Ying's National Provider Identifier (NPI) is 1073464251, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Julie Ying's specialty?
- Julie Ying is listed in the NPPES registry with a primary specialty of Lactation Consultant (Registered Nurse) (Nursing Service Providers).
- Where is Julie Ying located?
- Julie Ying's practice location on file with NPPES is 3015 Buckhaven Rd, Chino Hills, CA 91709-5106.
- What is Julie Ying's phone number?
- The practice phone number listed in the NPPES registry for Julie Ying is (909) 539-8505.
- Is Julie Ying's NPI active?
- Yes — Julie Ying's NPI (1073464251) is active in the NPPES registry as of the last update on 2026-02-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.