IndividualActive
Ly Mey Ung, R.D.
NPI 1215224324 · Registered Dietitian · Fontana, CA
Ly Mey Ung, R.D. is a Registered Dietitian provider in Fontana, CA (NPI 1215224324).
Provider details
- NPI number
- 1215224324
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- R.D.
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Detailed profile(75/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 yrs in NPPES registry
- Profile completeness38% of score
83% 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
9961 Sierra Ave
Fontana, CA 92335-6720
Phone: (909) 302-4464
Street-level locationGet directions
Mailing address
9961 Sierra Avenue
Fontana, CA 92335
Registry dates
- Enumerated
- 2011-07-09
- Last updated
- 2015-03-31
Frequently asked questions
- What is Ly Mey Ung's NPI number?
- Ly Mey Ung's National Provider Identifier (NPI) is 1215224324, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ly Mey Ung's specialty?
- Ly Mey Ung is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Ly Mey Ung located?
- Ly Mey Ung's practice location on file with NPPES is 9961 Sierra Ave, Fontana, CA 92335-6720.
- What is Ly Mey Ung's phone number?
- The practice phone number listed in the NPPES registry for Ly Mey Ung is (909) 302-4464.
- Is Ly Mey Ung's NPI active?
- Yes — Ly Mey Ung's NPI (1215224324) is active in the NPPES registry as of the last update on 2015-03-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.