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Bong Chang, MD
NPI 1720064827 · Radiation Oncology Physician · Manahawkin, NJ
Bong Chang, MD is a Radiation Oncology Physician provider in Manahawkin, NJ (NPI 1720064827).
Provider details
- NPI number
- 1720064827
- Entity type
- Individual
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- License
- MA04440400 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
1140 Route 72 W
Manahawkin, NJ 08050-2412
Phone: (609) 978-2194
Street-level locationGet directions
Mailing address
1020a E Boal Ave
Boalsburg, PA 16827-1509
Registry dates
- Enumerated
- 2005-12-20
- Last updated
- 2007-07-08
Frequently asked questions
- What is Bong Chang's NPI number?
- Bong Chang's National Provider Identifier (NPI) is 1720064827, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bong Chang's specialty?
- Bong Chang is listed in the NPPES registry with a primary specialty of Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Bong Chang located?
- Bong Chang's practice location on file with NPPES is 1140 Route 72 W, Manahawkin, NJ 08050-2412.
- What is Bong Chang's phone number?
- The practice phone number listed in the NPPES registry for Bong Chang is (609) 978-2194.
- Is Bong Chang's NPI active?
- Yes — Bong Chang's NPI (1720064827) 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.