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Serenity Eye Care LLC

Corneal and Contact Management Optometrist in Watertown, MA · enumerated 2022 · authorized official Hong Ji, Doctor.

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

National Provider Identifier

1295467272

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Registry record

Entity type Organization (Type 2)
Legal business name Serenity Eye Care LLC
Practice address 550 Arsenal St, Watertown, MA, 02472
Phone (617) 744-3150
Enumeration date Jun 28, 2022
Last updated in NPPES Jun 28, 2022

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers Secondary
152WC0802X Corneal and Contact Management Optometrist Eye and Vision Services Providers Primary

Authorized official

Name Hong Ji
Title Doctor
Phone (646) 239-4219

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

Where is Serenity Eye Care LLC located?
The practice location on file with NPPES is in Watertown, MA.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2022-06-28. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-06-28.