Dong S Hwang,m.d.p.a.
NPI 1699096362 · Colon & Rectal Surgery Physician · Gaithersburg, MD
Dong S Hwang,m.d.p.a. is a Colon & Rectal Surgery Physician organization in Gaithersburg, MD (NPI 1699096362).
Provider details
- NPI number
- 1699096362
- Entity type
- Organization
- Primary specialty
- Colon & Rectal Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Dong Hwang, Doctor(301) 977-1851
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
- 2010-06-17
- Last updated
- 2010-06-17
Frequently asked questions
- What is Dong S Hwang,m.d.p.a.'s NPI number?
- Dong S Hwang,m.d.p.a.'s National Provider Identifier (NPI) is 1699096362, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Dong S Hwang,m.d.p.a.?
- Dong S Hwang,m.d.p.a. is classified in the NPPES registry as Colon & Rectal Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Dong S Hwang,m.d.p.a. located?
- Dong S Hwang,m.d.p.a.'s practice location on file with NPPES is 900 Wind River Ln Ste 106, Gaithersburg, MD 20878-1924.
- What is Dong S Hwang,m.d.p.a.'s phone number?
- The practice phone number listed in the NPPES registry for Dong S Hwang,m.d.p.a. is (301) 977-1851.
- Who is the authorized official for Dong S Hwang,m.d.p.a.?
- The authorized official listed on Dong S Hwang,m.d.p.a.'s NPPES record is Dong Hwang, Doctor. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Dong S Hwang,m.d.p.a.'s NPI active?
- Yes — Dong S Hwang,m.d.p.a.'s NPI (1699096362) is active in the NPPES registry as of the last update on 2010-06-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.