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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

JOHYUN WOO DMD
NPI 1528851987
Dentist - General Practice in Dover, NH

Active since May 27, 2025
51 WEBB PL STE 200, DOVER, NH 03820(603) 742-3321 Get Directions Write a Review

NPPES record last updated: July 23, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Jul 23, 2026, May 27, 2025 (2 updates tracked since 2025).

About Johyun Woo Dmd NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JOHYUN WOO DMD (NPI 1528851987) is an individual general practice provider in Dover, New Hampshire, licensed in New Hampshire (05340) and active in the NPI registry since May 2025.

NPPES Registry Identity

NPI1528851987
Entity TypeIndividualFemale
Primary Taxonomy1223G0001X
Provider Legal NameJOHYUN WOOCredential: DMD
Location Address51 WEBB PL STE 200Dover, NH 03820-2454
Mailing Address51 Webb Pl Ste 200Dover, NH 03820-2454
Phone(603) 742-3321
Sole ProprietorNo
Enumeration DateMay 27, 2025
Last NPPES UpdateJuly 23, 20262 updates tracked since enumeration
NPPES CertifiedJuly 23, 2026
✔ NPI 1528851987 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
Licenses✔ Licensed in NH · 05340✔ Licensed in ME · DEN5254
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
51 WEBB PL STE 200, Dover, NH 03820
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Florida Combined Life.Insurance ›

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

REBECCA YOUNG DMD
Dentist (General Practice)
51 WEBB PL STE 200
DOVER, NH 03820
Strafford County (603) 742-3321
DR. JULIE ISKRA DMD
Dentist
51 WEBB PL STE 200
DOVER, NH 03820
Strafford County (603) 617-4492
MARGAUX HEID BLACKSTONE RDH
Dental Hygienist
51 WEBB PL STE 200
DOVER, NH 03820
Strafford County (603) 742-3321

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Johyun Woo's NPI number?

The NPI number for Johyun Woo is 1528851987. It was assigned to this individual provider in the NPPES registry on May 27, 2025.

Where is Johyun Woo located?

Johyun Woo practices at 51 Webb Pl Ste 200, Dover, NH 03820. The listed phone number is (603) 742-3321.

What is Johyun Woo's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

What insurance does Johyun Woo accept?

Health plans from Florida Combined Life list Johyun Woo as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Johyun Woo was last updated on July 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 38 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.