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

Edit this profile

Physician Profile

Allen J. Williams, MD

Is this you? Edit this profile

At a glance

About Dr. Williams

Allen J. Williams, MD practices emergency medicine in Toledo, OH. Allen is a 1986 graduate of Wayne State University School of Medicine. Allen is also listed as specializing in emergency medical services. According to Medicare claims data, Allen cared for 418 Medicare patients across 425 services. The services billed most often include emergency department visit with high level of medical decision making, routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only, and emergency department visit with moderate level of medical decision making. The provider's National Provider Identifier (NPI) is 1861427270.

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

Education & Training

Specialty

Credentials & Licensing

OH licenceAs reported to the NPI registry
No. 35.092911As reported
MI licenceAs reported to the NPI registry
No. 4301407464As reported
NPINational Provider Identifier
1861427270Issued 2006

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 kind of doctor is Dr. Williams?

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

NPI registry

What is Dr. Williams's address?

Dr. Williams is listed at 3000 Arlington Ave, Toledo, OH 43614. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Dr. Williams?

The number on file is (419) 383-3888. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Williams's NPI number?

Dr. Williams's National Provider Identifier is 1861427270. 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. Williams train?

Dr. Williams attended Wayne State University School of Medicine, graduating in 1986. This comes from the CMS National Downloadable File.

CMS public data

How long has Dr. Williams been practicing?

Dr. Williams has 40 years experience. Calculated from a graduation year of 1986, reported in the CMS National Downloadable File.

CMS public data

What procedures does Dr. Williams perform?

According to Medicare billing data, Dr. Williams 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

Has Dr. Williams confirmed this information?

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