Jonathan Ong, MD
NPI 1508668401 · Student in an Organized Health Care Education/Training Program · Scottsdale, AZ
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jonathan Ong, MD is a Student in an Organized Health Care Education/Training Program provider in Scottsdale, AZ (NPI 1508668401).
Provider details
- NPI number
- 1508668401
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
83% 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
- 2025-03-24
- Last updated
- 2026-04-24
- Certified
- 2026-04-24
Frequently asked questions
- What is Jonathan Ong's NPI number?
- Jonathan Ong's National Provider Identifier (NPI) is 1508668401, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jonathan Ong's specialty?
- Jonathan Ong is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Jonathan Ong located?
- Jonathan Ong's practice location on file with NPPES is 7301 E 2nd St Ste 210, Scottsdale, AZ 85251-5620.
- What is Jonathan Ong's phone number?
- The practice phone number listed in the NPPES registry for Jonathan Ong is (480) 534-4515.
- Does Jonathan Ong accept Medicare?
- Jonathan Ong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jonathan Ong's NPI active?
- Yes — Jonathan Ong's NPI (1508668401) is active in the NPPES registry as of the last update on 2026-04-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.