IndividualActive
Margaret Chong, M.D.
NPI 1801923859 · Emergency Medicine Physician · Denver, CO
Margaret Chong, M.D. is a Emergency Medicine Physician provider in Denver, CO (NPI 1801923859).
Provider details
- NPI number
- 1801923859
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 37020 (CO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
1835 Franklin St
Emergency Department
Denver, CO 80218-1126
Phone: (303) 338-4545
Street-level locationGet directions
Mailing address
1835 Franklin St
Denver, CO 80218-1126
Registry dates
- Enumerated
- 2007-02-27
- Last updated
- 2015-05-05
Frequently asked questions
- What is Margaret Chong's NPI number?
- Margaret Chong's National Provider Identifier (NPI) is 1801923859, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Chong's specialty?
- Margaret Chong is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Margaret Chong located?
- Margaret Chong's practice location on file with NPPES is 1835 Franklin St, Denver, CO 80218-1126.
- What is Margaret Chong's phone number?
- The practice phone number listed in the NPPES registry for Margaret Chong is (303) 338-4545.
- Is Margaret Chong's NPI active?
- Yes — Margaret Chong's NPI (1801923859) is active in the NPPES registry as of the last update on 2015-05-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.