What is Son Phan's NPI number?

Son Phan's National Provider Identifier (NPI) is 1134773120, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Son Phan's specialty?

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

Where is Son Phan located?

Son Phan's practice location on file with NPPES is 318 W El Norte Pkwy, Escondido, CA 92026-1925.

What is Son Phan's phone number?

The practice phone number listed in the NPPES registry for Son Phan is (760) 489-1505.

Is Son Phan's NPI active?

Yes — Son Phan's NPI (1134773120) is active in the NPPES registry as of the last update on 2019-07-29.

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Son Phan

NPI 1134773120 · Pharmacist · Escondido, CA

Son Phan is a Pharmacist provider in Escondido, CA (NPI 1134773120).

Provider details

NPI number: 1134773120
Entity type: Individual
Primary specialty: PharmacistPharmacy Service Providers
Sex: Male
Sole proprietor: Yes
License: 58022 (CA)

Practice location

318 W El Norte Pkwy

Escondido, CA 92026-1925

Phone: (760) 489-1505

Street-level locationGet directions

More CA providers

Mailing address

1668 W 11th Ave

Escondido, CA 92029-2218

Specialties & taxonomies

PharmacistPrimary183500000XLicense 58022 (CA)
Pharmacy Service Providers

Profile Score

Established profile(66/100 index)

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

Registry tenure38% of score
7 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.

Enumerated: 2019-07-29
Last updated: 2019-07-29

Frequently asked questions

What is Son Phan's NPI number?: Son Phan's National Provider Identifier (NPI) is 1134773120, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Son Phan's specialty?: Son Phan is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
Where is Son Phan located?: Son Phan's practice location on file with NPPES is 318 W El Norte Pkwy, Escondido, CA 92026-1925.
What is Son Phan's phone number?: The practice phone number listed in the NPPES registry for Son Phan is (760) 489-1505.
Is Son Phan's NPI active?: Yes — Son Phan's NPI (1134773120) is active in the NPPES registry as of the last update on 2019-07-29.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions