Jonathan Popham, MD
NPI 1376289991 · Pediatrics Physician · Washington, DC
Enrolled with Medicare as Order and Referring Only - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jonathan Popham, MD is a Pediatrics Physician provider in Washington, DC (NPI 1376289991).
Provider details
- NPI number
- 1376289991
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 20 York StNew Haven, CT 06510-3220Phone: (203) 688-4242
Registry dates
- Enumerated
- 2022-05-06
- Last updated
- 2025-06-24
- Certified
- 2025-06-24
Frequently asked questions
- What is Jonathan Popham's NPI number?
- Jonathan Popham's National Provider Identifier (NPI) is 1376289991, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jonathan Popham's specialty?
- Jonathan Popham is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Jonathan Popham located?
- Jonathan Popham's practice location on file with NPPES is 111 Michigan Ave Nw, Washington, DC 20010-2916.
- What is Jonathan Popham's phone number?
- The practice phone number listed in the NPPES registry for Jonathan Popham is (888) 884-2327.
- Does Jonathan Popham accept Medicare?
- Jonathan Popham is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jonathan Popham's NPI active?
- Yes — Jonathan Popham's NPI (1376289991) is active in the NPPES registry as of the last update on 2025-06-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.