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Physician Profile

Feng Ong, MD

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At a glance

About Dr. Ong

Based in Loma Linda, CA, Feng Ong, MD is listed in the NPI registry under pediatrics. NPI 1528709623 identifies this record in the national registry.

Factual summary compiled by Guide.md from public records; not written by this provider.

Education & Training

Medical School Other Graduated: 2022

Specialty

Pediatrics (Primary)

Credentials & Licensing

CA · Physician and Surgeon AMedical Board of California
No. 190591CurrentExpires Nov 2027Since 2023
NPINational Provider Identifier
1528709623Issued 2022

Snapshot · verify with the board ↗

Medicare information

Accepts Medicare assignmentSometimes (reported per claim)
Medicare opt-outNo
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What does Dr. Ong specialize in?

Dr. Ong is a pediatrician in Loma Linda, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Pediatrics”.

NPI registry

Where is Dr. Ong located?

Dr. Ong is listed at 11234 Anderson St, Loma Linda, CA 92354. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Dr. Ong's phone number?

The number on file is (909) 558-4174. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Dr. Ong?

Dr. Ong's National Provider Identifier is 1528709623. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

NPI registry

Where did Dr. Ong go to medical school?

Dr. Ong attended Other, graduating in 2022. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Dr. Ong have?

Dr. Ong has 4 years experience. Calculated from a graduation year of 2022, reported in the CMS National Downloadable File.

CMS public data

Is Dr. Ong's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by Dr. Ong. If this is you, claiming it is free.

Guide.md

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