Physician Profile

Rosario K. Guastella, MD

Unclaimed Profile

About Dr. Guastella

Rosario K. Guastella, MD is a healthcare provider in Monticello, AR specializing in emergency medicine. Rosario trained at University of Mississippi School of Medicine, graduating in 2021. Rosario is also listed as specializing in student in an organized health care education program. Medicare claims data shows Rosario provided 148 services to 146 patients. The services billed most often include emergency department visit with high level of medical decision making, emergency department visit with moderate level of medical decision making, and routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only. This provider record is associated with NPI 1538746441.

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

Education & Training

Specialty

Emergency Medicine (Primary)

Credentials & Licensing

AR licenceAs reported to the NPI registry
No. E-16197As reported
NPINational Provider Identifier
1538746441Issued 2021

As reported to the NPI registry ↗

Medicare information

Accepts Medicare assignmentYes
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. Guastella specialize in?

Dr. Guastella is an emergency physician in Monticello, AR. That is the designation recorded for this NPI in the federal registry, where it is listed as “Emergency Medicine”.

NPI registry

Where is Dr. Guastella located?

Dr. Guastella is listed at 778 Scogin Dr, Monticello, AR 71655. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Dr. Guastella's phone number?

The number on file is (870) 367-2411. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Dr. Guastella?

Dr. Guastella's National Provider Identifier is 1538746441. 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. Guastella go to medical school?

Dr. Guastella attended University of Mississippi School of Medicine, graduating in 2021. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Dr. Guastella have?

Dr. Guastella has 5 years experience. Calculated from a graduation year of 2021, reported in the CMS National Downloadable File.

CMS public data

What does Dr. Guastella do most often?

According to Medicare billing data, Dr. Guastella provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report only, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.

Medicare claims

Is Dr. Guastella's profile verified?

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

Guide.md

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