What is Ernest Sin's NPI number?

Ernest Sin's National Provider Identifier (NPI) is 1952620353, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ernest Sin's specialty?

Ernest Sin is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).

Where is Ernest Sin located?

Ernest Sin's practice location on file with NPPES is 14685 Willow Creek Ln, Chino Hills, CA 91709-4732.

What is Ernest Sin's phone number?

The practice phone number listed in the NPPES registry for Ernest Sin is (909) 393-1690.

Is Ernest Sin's NPI active?

Yes — Ernest Sin's NPI (1952620353) is active in the NPPES registry as of the last update on 2010-05-25.

IndividualActive

Ernest Sin

NPI 1952620353 · Pharmacist · Chino Hills, CA

Ernest Sin is a Pharmacist provider in Chino Hills, CA (NPI 1952620353).

Provider details

NPI number: 1952620353
Entity type: Individual
Primary specialty: PharmacistPharmacy Service Providers
Sex: Male
Sole proprietor: Yes
License: 35248 (CA)

Specialties & taxonomies

PharmacistPrimary183500000XLicense 35248 (CA)
Pharmacy Service Providers

Profile Score

Detailed profile(83/100 index)

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

Registry tenure38% of score
16 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

14685 Willow Creek Ln

Chino Hills, CA 91709-4732

Phone: (909) 393-1690

Street-level locationGet directions

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Mailing address