What is Lei an's NPI number?

Lei an's National Provider Identifier (NPI) is 1013844836, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Lei an's specialty?

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

Where is Lei an located?

Lei an's practice location on file with NPPES is 8434 W Silver Spring Dr, Milwaukee, WI 53225-2824.

What is Lei an's phone number?

The practice phone number listed in the NPPES registry for Lei an is (414) 509-2222.

Is Lei an's NPI active?

Yes — Lei an's NPI (1013844836) is active in the NPPES registry as of the last update on 2026-05-06.

IndividualActive

Lei an, RPH

NPI 1013844836 · Pharmacist · Milwaukee, WI

Lei an, RPH is a Pharmacist provider in Milwaukee, WI (NPI 1013844836).

Provider details

NPI number: 1013844836
Entity type: Individual
Primary specialty: PharmacistPharmacy Service Providers
Credential: RPH
Sex: Male
Sole proprietor: No
License: 20349-40 (WI)

Specialties & taxonomies

PharmacistPrimary183500000XLicense 20349-40 (WI)
Pharmacy Service Providers

Profile Score

Established profile(53/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

8434 W Silver Spring Dr

Milwaukee, WI 53225-2824

Phone: (414) 509-2222

Fax: (414) 509-2221

Street-level locationGet directions

More WI providers

Mailing address