Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Boston Eye Care Center,LLC

Ophthalmology Physician in Cambridge, MA · enumerated 2017 · authorized official Howard Ying, Owner/Provider.

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

National Provider Identifier

1871006197

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Registry record

Entity type Organization (Type 2)

Legal business name Boston Eye Care Center,LLC

Practice address 5 Jfk St Ste 302, Cambridge, MA, 02138

Phone (617) 657-9464

Fax (617) 491-0470

Enumeration date Nov 8, 2017

Last updated in NPPES May 7, 2018

Taxonomy & classification

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 261272 (MA) Primary

Authorized official

Name Howard Ying

Title Owner/Provider

Phone (617) 657-9464

Other identifiers

Identifier	Type	State	Issuer
110128931A	Medicaid	MA	-

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.

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Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2018-05-07. Verify at npiregistry.cms.hhs.gov.

Where is Boston Eye Care Center,LLC located?

The practice location on file with NPPES is in Cambridge, MA.

Providers at this address

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Howard Ying Ophthalmology Physician · Cambridge, MA NPI 1841236791

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-05-07.