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Dr. Daniel Casey, MD

Emergency Medicine Physician in Portland, ME · enumerated 2018.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1720583628

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Registry record

Entity type Individual (Type 1)
Name Dr. Daniel Casey
Credential MD
Sex Male
Practice address 22 Bramhall St, Portland, ME, 04102
Enumeration date Mar 24, 2018
Last updated in NPPES Aug 5, 2020

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License MD24015 (ME) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

How do I verify Daniel Casey's NPI record?
Cross-check NPI 1720583628 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1720583628 active?
Yes, as of the latest NPPES snapshot, NPI 1720583628 is active (record last updated 2020-08-05).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-05.