NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Yelena Larionova

Pharmacist in Salem, MA · enumerated 2011 · practices at Walgreen Eastern Co Inc.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1336422336

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Yelena Larionova
Sex Female
Practice address 29 New Derby St, Salem, MA, 01970
Phone (978) 744-7442
Enumeration date Sep 26, 2011
Last updated in NPPES Sep 26, 2011

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License PH23993 (MA) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Yelena Larionova?
The National Provider Identifier (NPI) for Yelena Larionova is 1336422336, a Type 1 (individual) record in the CMS NPPES registry.
Where does Yelena Larionova practice?
The practice location on file with NPPES is in Salem, MA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-09-26.