Provider Profile

Matthew Fierro, O.D.

Unclaimed Profile

About Dr. Fierro

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Specialty

Optometrist (Primary)

Credentials & Licensing

AZ license2134
NPI1457703191
NPI issued07/06/2016

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-outYes, since March 2026

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 Matthew Fierro?

Matthew Fierro is an optometrist in Gilbert, AZ. That is the designation recorded for this NPI in the federal registry.

NPI registry

What is Matthew Fierro's address?

Matthew Fierro is listed at 2156 E Williams Field Rd Ste 104, Gilbert, AZ 85295. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Matthew Fierro?

The number on file is (480) 814-2584. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Matthew Fierro?

Matthew Fierro's National Provider Identifier is 1457703191. 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 much experience does Matthew Fierro have?

Matthew Fierro has 10+ years experience. Registered with an NPI since 2016. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Is Matthew Fierro's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by Matthew Fierro. 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.