Are you Mariana Alamillo? This profile is yours to edit: update your address, phone, photo and services.

Edit this profile

Provider Profile

Mariana Alamillo

Is this you? Edit this profile

At a glance

About Mariana Alamillo

Listed in the NPI registry as a physician assistant, Mariana Alamillo practices in Santa Maria, CA. NPI 1649009986 identifies this record in the national registry.

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

Education & Training

School Other Graduated: 2024

Specialty

Credentials & Licensing

CA · Physician AssistantPhysician Assistant Board
No. 66745CurrentExpires Nov 2028Since 2025
NPINational Provider Identifier
1649009986Issued 2024

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 Mariana Alamillo specialize in?

Mariana Alamillo is a physician assistant in Santa Maria, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where is Mariana Alamillo located?

Mariana Alamillo is listed at 2801 Santa Maria Way, Santa Maria, CA 93455. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Mariana Alamillo's phone number?

The number on file is (805) 934-5400. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Mariana Alamillo's NPI number?

Mariana Alamillo's National Provider Identifier is 1649009986. 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 Mariana Alamillo train?

Mariana Alamillo attended Other, graduating in 2024. This comes from the CMS National Downloadable File.

CMS public data

How long has Mariana Alamillo been practicing?

Mariana Alamillo has 2 years experience. Calculated from a graduation year of 2024, reported in the CMS National Downloadable File.

CMS public data

Has Mariana Alamillo confirmed this information?

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

Guide.md

Guide.md listings do not constitute medical advice or an endorsement.

A GigHz company · Founder: Pouyan Golshani, MD