What is Annie Chen's NPI number?

Annie Chen's National Provider Identifier (NPI) is 1104535863, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Annie Chen's specialty?

Annie Chen is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).

Where is Annie Chen located?

Annie Chen's practice location on file with NPPES is 11709 Silver Birch Rd, Corona, CA 92883-8423.

What is Annie Chen's phone number?

The practice phone number listed in the NPPES registry for Annie Chen is (562) 287-9555.

Is Annie Chen's NPI active?

Yes — Annie Chen's NPI (1104535863) is active in the NPPES registry as of the last update on 2022-11-21.

IndividualActive

Annie Chen, RDN

NPI 1104535863 · Registered Dietitian · Corona, CA

Annie Chen, RDN is a Registered Dietitian provider in Corona, CA (NPI 1104535863).

Provider details

NPI number: 1104535863
Entity type: Individual
Primary specialty: Registered DietitianDietary & Nutritional Service Providers
Credential: RDN
Sex: Female
Sole proprietor: Yes
License: 86293540 (CA)

Specialties & taxonomies

Registered DietitianPrimary133V00000XLicense 86293540 (CA)
Dietary & Nutritional Service Providers

Profile Score

Established profile(59/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
3 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

11709 Silver Birch Rd

Corona, CA 92883-8423

Phone: (562) 287-9555

Street-level locationGet directions

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Mailing address