Are you John L. Arnold? This profile is yours to edit: update your address, phone, photo and services.

Edit this profile

Provider Profile

John L. Arnold

Is this you? Edit this profile

At a glance

About John Arnold

John L. Arnold is a healthcare provider in Frederick, MD specializing in physical therapist in private practice. John is also listed as specializing in physical therapist. This provider record is associated with NPI 1275419954.

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

Education & Training

School Other Graduated: 2025

Credentials & Licensing

NPINational Provider Identifier
1275419954Issued 2025

As reported to the NPI registry ↗

Medicare information

Accepts Medicare assignmentYes
Medicare opt-outNo

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 John L. Arnold?

John L. Arnold is a physical therapist in private practice in Frederick, MD. That is the designation recorded for this NPI in the federal registry.

NPI registry

What is John L. Arnold's address?

John L. Arnold is listed at 5100 Buckeystown Pike Ste 158, Frederick, MD 21704. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with John L. Arnold?

The number on file is (301) 662-6790. Contact the office directly to confirm availability and scheduling.

NPI registry

What is John L. Arnold's NPI number?

John L. Arnold's National Provider Identifier is 1275419954. 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 John L. Arnold train?

John L. Arnold attended Other, graduating in 2025. This comes from the CMS National Downloadable File.

CMS public data

How long has John L. Arnold been practicing?

John L. Arnold has 1 year experience. Calculated from a graduation year of 2025, reported in the CMS National Downloadable File.

CMS public data

Has John L. Arnold confirmed this information?

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

Guide.md

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