NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Massachusetts Eye and Ear Infirmary-Pharmacy

Special Hospital in Boston, MA · enumerated 2008 · authorized official Jo Stewart, Pharmacy Manager.

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

National Provider Identifier

1649437260

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Massachusetts Eye and Ear Infirmary-Pharmacy
Practice address 243 Charles St, Boston, MA, 02114
Phone (617) 573-3532
Enumeration date May 21, 2008
Last updated in NPPES May 21, 2008

Taxonomy & classification

284300000X Special Hospital Hospitals Primary

Authorized official

Name Jo Stewart
Title Pharmacy Manager
Phone (617) 573-3532

Other identifiers

Identifier Type State Issuer
2221389 Other MA NCPDP

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

Where is Massachusetts Eye and Ear Infirmary-Pharmacy located?
The practice location on file with NPPES is in Boston, MA.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-05-21. Verify at npiregistry.cms.hhs.gov.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-05-21.