Physician Profile

Mazen I. Abbas, D.O., MPH

Unclaimed Profile

About Dr. Abbas

Mazen I. Abbas, D.O., MPH practices pediatric gastroenterology in Madera, CA. Mazen is also listed as specializing in pediatrics.

Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.

Specialty

Pediatric Gastroenterology (Primary)
Pediatric Gastroenterology (Additional)

Credentials & Licensing

CA license20A14673
NPI1790775278
NPI issued10/25/2005

License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.

Medicare information

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 kind of doctor is Mazen I. Abbas, D.O.?

Mazen I. Abbas, D.O. is a pediatric gastroenterology in Madera, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

What is Mazen I. Abbas, D.O.'s address?

Mazen I. Abbas, D.O. is listed at 9300 Valley Childrens Pl # Se09, Madera, CA 93636. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Mazen I. Abbas, D.O.?

The number on file is (559) 353-5745. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is Mazen I. Abbas, D.O.'s NPI number?

Mazen I. Abbas, D.O.'s National Provider Identifier is 1790775278. 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

How long has Mazen I. Abbas, D.O. been practicing?

Mazen I. Abbas, D.O. has 21+ years experience. Registered with an NPI since 2005. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Mazen I. Abbas, D.O. confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Mazen I. Abbas, D.O.. If this is you, claiming it is free.

Guide.md

Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.