Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Sang Yun Ro, DDS, PC

Q: What type of organization is Sang Yun Ro, DDS, PC?

Sang Yun Ro, DDS, PC is registered in NPPES as a Endodontics (its primary provider taxonomy).

Endodontics in Old Tappan, NJ · enumerated 2007 · authorized official Sang Ro, President.

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

National Provider Identifier

1184839748

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Registry record

Entity type Organization (Type 2)

Legal business name Sang Yun Ro, DDS, PC

Other name <Unavail>

Practice address 1 Dewolf Rd, Suite 207, Old Tappan, NJ, 07675

Phone (201) 750-7857

Fax (201) 750-9070

Enumeration date May 14, 2007

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

1223E0200X Endodontics Dental Providers · License 22DI02109800 (NJ) Primary

Authorized official

Name Sang Ro

Title President

Phone (201) 750-7857

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 a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Sang Yun Ro, DDS, PC?

Sang Yun Ro, DDS, PC is registered in NPPES as a Endodontics (its primary provider taxonomy).

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.