Catherine Chung, MD
NPI 1235320995 · Pediatric Emergency Medicine (Pediatrics) Physician · Falls Church, VA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Catherine Chung, MD is a Pediatric Emergency Medicine (Pediatrics) Physician provider in Falls Church, VA (NPI 1235320995).
Provider details
- NPI number
- 1235320995
- Entity type
- Individual
- Primary specialty
- Pediatric Emergency Medicine (Pediatrics) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- MD036727 (DC)
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
18 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
- 2007-08-07
- Last updated
- 2011-11-09
Frequently asked questions
- What is Catherine Chung's NPI number?
- Catherine Chung's National Provider Identifier (NPI) is 1235320995, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Chung's specialty?
- Catherine Chung is listed in the NPPES registry with a primary specialty of Pediatric Emergency Medicine (Pediatrics) Physician (Allopathic & Osteopathic Physicians).
- Where is Catherine Chung located?
- Catherine Chung's practice location on file with NPPES is 3300 Gallows Rd, Falls Church, VA 22042-3307.
- What is Catherine Chung's phone number?
- The practice phone number listed in the NPPES registry for Catherine Chung is (773) 880-1800.
- Does Catherine Chung accept Medicare?
- Catherine Chung is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Catherine Chung's NPI active?
- Yes — Catherine Chung's NPI (1235320995) is active in the NPPES registry as of the last update on 2011-11-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.