NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Christopher Gallo

Pharmacist in Roxbury, MA · enumerated 2020 · practices at Walgreen Co.

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

National Provider Identifier

1982218798

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Christopher Gallo
Sex Male
Practice address 2275 Washington St, Roxbury, MA, 02119
Enumeration date Aug 31, 2020
Last updated in NPPES Sep 10, 2020

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License PH236946 (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 Christopher Gallo?
The National Provider Identifier (NPI) for Christopher Gallo is 1982218798, a Type 1 (individual) record in the CMS NPPES registry.
Where does Christopher Gallo practice?
The practice location on file with NPPES is in Roxbury, 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 2020-09-10.