Hongsok Hwang, DDS
NPI 1952302945 · Dentist · Ridgefield, NJ
Enrolled with Medicare as Order and Referring Only - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hongsok Hwang, DDS is a Dentist provider in Ridgefield, NJ (NPI 1952302945).
Provider details
- NPI number
- 1952302945
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
- License
- DI21002 (NJ)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-08-02
- Last updated
- 2007-07-08
Frequently asked questions
- What is Hongsok Hwang's NPI number?
- Hongsok Hwang's National Provider Identifier (NPI) is 1952302945, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hongsok Hwang's specialty?
- Hongsok Hwang is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Hongsok Hwang located?
- Hongsok Hwang's practice location on file with NPPES is 669 Broad Ave, Ridgefield, NJ 07657-1637.
- What is Hongsok Hwang's phone number?
- The practice phone number listed in the NPPES registry for Hongsok Hwang is (201) 941-8087.
- Does Hongsok Hwang accept Medicare?
- Hongsok Hwang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hongsok Hwang's NPI active?
- Yes — Hongsok Hwang's NPI (1952302945) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.