Nathan Bryan, DO
NPI 1477013498 · Emergency Medicine Physician · Washington, DC
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nathan Bryan, DO is a Emergency Medicine Physician provider in Washington, DC (NPI 1477013498).
Provider details
- NPI number
- 1477013498
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- Yes
- License
- D95927 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
7 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$125 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-03-25
- Last updated
- 2023-08-01
- Certified
- 2023-08-01
Frequently asked questions
- What is Nathan Bryan's NPI number?
- Nathan Bryan's National Provider Identifier (NPI) is 1477013498, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nathan Bryan's specialty?
- Nathan Bryan is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Nathan Bryan located?
- Nathan Bryan's practice location on file with NPPES is 4200 Wisconsin Ave Nw, Washington, DC 20016-2143.
- What is Nathan Bryan's phone number?
- The practice phone number listed in the NPPES registry for Nathan Bryan is (202) 243-3400.
- Does Nathan Bryan accept Medicare?
- Nathan Bryan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nathan Bryan's NPI active?
- Yes — Nathan Bryan's NPI (1477013498) is active in the NPPES registry as of the last update on 2023-08-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.