Leroy Danielson
Emergency Medicine Physician · Machias, ME
Leroy Danielson is an emergency medicine physician with a practice address in Machias, Maine, and NPI 1285925537, issued on Apr 20, 2011. Check the license (Maine MD21872, as entered in NPPES) on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.
- Name
- Leroy Danielson
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- MD21872 ME
MD2014-0219 NM
Self-reported in NPPES; status is on the state search - Practice location
- 11 Hospital Dr, Machias, ME 04654
- Phone
- (207) 255-3356
- Enumerated
- Apr 20, 2011
- Entity
- Type 1 · individual
Also registered at 11 Hospital Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rachael Alley, PT, DPTPhysical Therapist1679278022
- Leonid Brodsky, M.D.Anesthesiology Physician1982658423
- Rachel Brooks, DPTPhysical Therapist1366338766
- Michelle Del Tufo, PTPhysical Therapist1467919506
- Heather Dodsworth, MS CCC-SLPSpeech-Language Pathologist1134428717
- Joseph Giacolone, MDSurgery Physician1386107944
Verify Leroy Danielson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
Search for license MD21872Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
11% fewer Medicare Part D claims than the average emergency medicine physician in 2024
317 Medicare Part D claims for 168 beneficiaries, against an average of 355 among the 49,029 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Sucralfate43 claims
- Doxycycline Monohydrate39 claims
- Cefdinir27 claims
- Prednisone22 claims
- Atorvastatin Calcium17 claims
- Famotidine15 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
3 hospital and facility affiliations
- York HospitalYork, ME · Acute Care Hospitals4 of 5 stars
- Houlton Regional HospitalHoulton, ME · Critical Access Hospitals3 of 5 stars
- Bluewater Emergency Partners OF Brunswick, LLCCalais, ME
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
5 emergency medicine physician records list a Machias practice address
They are 5 of the 135 NPPES records with a Machias practice address, and 431 emergency medicine physician records in Maine.
All 5 in Machias → All 431 in Maine → Every provider in Machias →
Other emergency medicine physician records in Maine
- Deep Acharya, M.D.Waterville, ME1427242940
- Ranjiv Advani, MDFarmington, ME1396716742
- Tari Advani, MDNorway, ME1669443081
- Jason Aines, MDBiddeford, ME1780824300
- Taibah Alabdrabalnabi, M.DBangor, ME1265780316
- John Alexander, M.D.York, ME1871540500
- Christian Andersen, MDBangor, ME1124185103
- Michael Antoniello, M.D.Waterville, ME1568470953
- Angelo Anzalone, MDMachias, ME1053342881
- Nicholas Armellino, DOYork, ME1588739874
Common questions
What is Leroy Danielson's NPI number?
Leroy Danielson's National Provider Identifier (NPI) is 1285925537, issued on Apr 20, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Leroy Danielson located?
The NPPES record lists a practice address at 11 Hospital Dr, Machias, ME, 04654. Phone: (207) 255-3356. Providers update this record themselves, so call before visiting.
How can I verify Leroy Danielson's license?
NPPES lists Maine license number MD21872, as entered by the provider. Search the Maine Board of Licensure in Medicine at https://www.maine.gov/md/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Leroy Danielson prescribe under Medicare Part D?
In 2024, Leroy Danielson had 317 Medicare Part D claims for 168 beneficiaries; the average among emergency medicine physician prescribers was 355. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.