What is Ian Ong's NPI number?

Ian Ong's National Provider Identifier (NPI) is 1255276804, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ian Ong's specialty?

Ian 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 Ian Ong located?

Ian Ong's practice location on file with NPPES is 800 Spruce St, Philadelphia, PA 19107-6192.

What is Ian Ong's phone number?

The practice phone number listed in the NPPES registry for Ian Ong is (610) 637-2957.

Is Ian Ong's NPI active?

Yes — Ian Ong's NPI (1255276804) is active in the NPPES registry as of the last update on 2026-04-21.

IndividualActive

Ian Ong

NPI 1255276804 · Student in an Organized Health Care Education/Training Program · Philadelphia, PA

Ian Ong is a Student in an Organized Health Care Education/Training Program provider in Philadelphia, PA (NPI 1255276804).

Provider details

NPI number: 1255276804
Entity type: Individual
Primary specialty: Student in an Organized Health Care Education/Training ProgramStudent, Health Care
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Student in an Organized Health Care Education/Training ProgramPrimary390200000X
Student, Health Care

Profile Score

Basic profile(46/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in 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

800 Spruce St

Philadelphia, PA 19107-6192

Phone: (610) 637-2957

Street-level locationGet directions

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Mailing address