Rodney J. Sparks, MD
Internal Medicine Physician · Farmington, ME
Rodney J. Sparks, MD is an internal medicine physician with a practice address in Farmington, Maine, and NPI 1649212291, issued on Jun 11, 2006. Check the license (Maine 017619, as entered in NPPES) on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.
- Name
- Rodney J. Sparks
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 017619 ME
36412 KY
L3486 TX
Self-reported in NPPES; status is on the state search - Practice location
- 111 Franklin Health Commons, Farmington, ME 04938
- Phone
- (207) 779-2357
- Enumerated
- Jun 11, 2006
- Record last updated
- Apr 9, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (207) 779-2240
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 597 in Maine → Look up another NPI →
Also registered at 111 Franklin Health Commons
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Carley Fenning, AGACNP-BCAcute Care Nurse Practitioner1275415424
- Larry Fraley, M.D.Anesthesiology Physician1659367217
- James Hines, PA-CPhysician Assistant1093996647
- Katie Tai, MDEmergency Medicine Physician1699302216
Verify Rodney J. Sparks in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
Search for license 017619Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average internal medicine physician in 2024
127 Medicare Part D claims for 57 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Prednisone11 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.
Rodney J. Sparks among 597 internal medicine physician records in Maine
Rodney J. Sparks, MD is one of 597 internal medicine physician records with a practice address in Maine. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 44% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2016 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 internal medicine physician records list a practice address in Farmington
They are 10 of the 349 NPPES records with a practice address in Farmington, and 597 internal medicine physician records in Maine.
All 597 in Maine → Every provider in Farmington → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Peter Cordner, D.O.Farmington, ME 049381659384089
- Thomas Frohwein, M.D.Farmington, ME 049381275941148
- Kimberly Gooch, MDFarmington, ME 049381659365641
- Stephen Goss, D.O.Farmington, ME 049381215968151
- Stacy Hershfeld, D.O.Farmington, ME 049381467483214
- David Hyde, D.O.Farmington, ME 049381144288341
- Robert O'Reilly, D.O.Farmington, ME 049381497780605
- Roderick Prior, M.D.Farmington, ME 049381184681215
Common questions
What is Rodney J. Sparks, MD's NPI number?
Rodney J. Sparks, MD's National Provider Identifier (NPI) is 1649212291, issued on Jun 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Rodney J. Sparks, MD located?
The NPPES record lists a practice address at 111 Franklin Health Commons, Farmington, ME, 04938. Phone: (207) 779-2357. Providers update this record themselves, so call before visiting.
How can I verify Rodney J. Sparks, MD's license?
NPPES lists Maine license number 017619, 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 Rodney J. Sparks, MD prescribe under Medicare Part D?
In 2024, Rodney J. Sparks, MD had 127 Medicare Part D claims for 57 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 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.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.