Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Leon Darling Pharmacy Inc

Organization Pharmacy · NPI 1922192335

Leon Darling Pharmacy Inc is a Pharmacy in Ontario, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
Specialties on file
2
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1520 N Mountain Ave Ste 106
Ontario, CA 91762
Phone: (909) 391-3542
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Community/Retail Pharmacy (primary) Taxonomy 3336C0003X
Pharmacy Taxonomy 333600000X · Licence PHY331380 (CA)

Record details

NPI number1922192335
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Leon Darling — Pharmacist Owner · (909) 391-3542
Other names Medicine Shoppe
NPI enumeratedOctober 3, 2006
Last updated in NPPESMarch 7, 2023
Mailing address1520 N Mountain Ave, Ste 106, Ontario, CA 91762

Other providers in Ontario