Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Hyung Joon Kim, D.D.S.

General Practice Dentistry in Brookline, MA · enumerated 2015 · practices at Crown Centers LLC.

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

National Provider Identifier

1649654286

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Registry record

Entity type Individual (Type 1)

Name Dr. Hyung Joon Kim

Credential D.D.S.

Sex Male

Practice address 1626 Beacon St, Brookline, MA, 02446

Phone (617) 250-8545

Enumeration date Jul 14, 2015

Last updated in NPPES Nov 1, 2018

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License DN1857374 (MA) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

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

How do I verify Hyung Kim's NPI record?

Cross-check NPI 1649654286 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1649654286 active?

Yes, as of the latest NPPES snapshot, NPI 1649654286 is active (record last updated 2018-11-01).

Other providers at this practice address

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Crown Centers LLC General Practice Dentistry · Brookline, MA NPI 1457868044 Amro El-Sinawi Dentist · Brookline, MA NPI 1083346464

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-11-01.