Nadeem A. Siddiqui, MD
Internal Medicine Physician · Waterville, ME
Nadeem A. Siddiqui, MD is an internal medicine physician with a practice address in Waterville, Maine, and NPI 1104094879, issued on Feb 15, 2008. Check the license (Maine 017497, as entered in NPPES) on the Maine Board of Licensure in Medicine; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Nadeem A. Siddiqui
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 017497 ME
Self-reported in NPPES; status is on the state search - Practice location
- 200 Kennedy Memorial Dr, Waterville, ME 04901
- Phone
- (207) 861-3000
- Enumerated
- Feb 15, 2008
- Record last updated
- Feb 15, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (207) 861-3025
- Entity
- Type 1 · individual
Also registered at 200 Kennedy Memorial Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Carol Boehm, CRNPFamily Nurse Practitioner1821020884
- Jessica Dell'Aquila, PA-CPhysician Assistant1679724926
- Kimberley Fantasia, FNPFamily Nurse Practitioner1154547479
- John Garofalo, MDEmergency Medicine Physician1659426989
- Sayeedul Hasan, M.B.B.SInternal Medicine Physician1609252394
Verify Nadeem A. Siddiqui in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
Search for license 017497Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Internal Medicine Physician providers in Maine
There are 597 internal medicine physician records in Maine. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other internal medicine physician records in Maine
- George Abboud, MDBiddeford, ME1376612945
- Karen Abernathy, M.D.Rockport, ME1124312335
- Hassan Abouleish, MDHoulton, ME1255300307
- Philip Abraham, M.D.Kittery, ME1497750764
- Elizabeth Ackerson, MDPortland, ME1912920117
- Lindsey Ackley-Pozzessere, DOBrunswick, ME1477991842
- Todd Adams, MDMoody, ME1427165778
- Muhammad Umer Ahmed, MDBangor, ME1134893183
- Samer Al-Ameri, MDBangor, ME1225514854
- Ali Al-OmariBangor, ME1447634431
Common questions
What is Nadeem A. Siddiqui, MD's NPI number?
Nadeem A. Siddiqui, MD's National Provider Identifier (NPI) is 1104094879, issued on Feb 15, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Nadeem A. Siddiqui, MD located?
The NPPES record lists a practice address at 200 Kennedy Memorial Dr, Waterville, ME, 04901. Phone: (207) 861-3000. Providers update this record themselves, so call before visiting.
How can I verify Nadeem A. Siddiqui, MD's license?
NPPES lists Maine license number 017497, 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.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.