What is Shu Xiao's NPI number?

Shu Xiao's National Provider Identifier (NPI) is 1124703509, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Shu Xiao's specialty?

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

Where is Shu Xiao located?

Shu Xiao's practice location on file with NPPES is 460 N Elm St, Escondido, CA 92025-3002.

What is Shu Xiao's phone number?

The practice phone number listed in the NPPES registry for Shu Xiao is (833) 867-4642.

Is Shu Xiao's NPI active?

Yes — Shu Xiao's NPI (1124703509) is active in the NPPES registry as of the last update on 2026-03-18.

IndividualActive

Shu Xiao, RPH

NPI 1124703509 · Pharmacist · Escondido, CA

Shu Xiao, RPH is a Pharmacist provider in Escondido, CA (NPI 1124703509).

Provider details

NPI number: 1124703509
Entity type: Individual
Primary specialty: PharmacistPharmacy Service Providers
Credential: RPH
Sex: Female
Sole proprietor: No
License: RPH87760 (CA)

Specialties & taxonomies

PharmacistPrimary183500000XLicense RPH87760 (CA)
Pharmacy Service Providers
Pharmacist183500000XLicense RP456637 (PA)
Pharmacy Service Providers

Profile Score

Established profile(58/100 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

460 N Elm St

Escondido, CA 92025-3002

Phone: (833) 867-4642

Street-level locationGet directions

More CA providers

Mailing address