Stephen D. Sears, MD
Infectious Disease Physician · Portland, ME
Stephen D. Sears, MD is an infectious disease physician with a practice address in Portland, Maine, and NPI 1568438000, issued on Feb 24, 2006. Check the license (Maine 012500, 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
- Stephen D. Sears
- Credential
- MD
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License number
- 012500 ME
Self-reported in NPPES; status is on the state search - Practice location
- 144 State St, Portland, ME 04101
- Phone
- (207) 879-3357
- Enumerated
- Feb 24, 2006
- Record last updated
- Aug 28, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (207) 879-3945
- Entity
- Type 1 · individual
8 nearest infectious disease physician records → All 35 in Maine → Look up another NPI →
Also registered at 144 State St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Francis Altman, M.D.Anesthesiology Physician1033138797
- David Andrews, M.D.Anesthesiology Physician1861429268
- Sandra Aubelangella, CNSPsychiatric/Mental Health Nurse Practitioner1306883129
- Mary Louise Bates, M.D.Anesthesiology Physician1427035666
- Normand Begin, CRNACertified Registered Nurse Anesthetist1235186412
- Denise BenedictPhysician Office Based Coding Specialist1487907978
Verify Stephen D. Sears in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
Search for license 012500Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Stephen D. Sears among 35 infectious disease physician records in Maine
Stephen D. Sears, MD is one of 35 infectious disease 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 not. Its NPI, issued in 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 57% newer
- In a Medicare fileNo · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 71% of these records are
- Record last updated2007 · 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 207RI0200X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Infectious Disease Physician providers in Maine
There are 35 infectious disease physician records in Maine. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 35 in Maine → Every provider in Portland → Infectious Disease Physician nationwide →
The 8 infectious disease physician records with the nearest ZIP codes
- August Valenti, MDPortland, ME 041011508835265
- Rami Waked, MDPortland, ME 041021790393023
- Christina Yen, M.D.Portland, ME 041021154718922
- Mohamad Ali Younes, MDPortland, ME 041021891617445
- Leyla Azis, MDSouth Portland, ME 041061487871414
- Daniel Diekema, MDSouth Portland, ME 041061104801489
- Stephen Rawlings, M.D., PH.D.South Portland, ME 041061861888984
- Miguel Saldivar, M.D.South Portland, ME 041061205273661
Common questions
What is Stephen D. Sears, MD's NPI number?
Stephen D. Sears, MD's National Provider Identifier (NPI) is 1568438000, issued on Feb 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Stephen D. Sears, MD located?
The NPPES record lists a practice address at 144 State St, Portland, ME, 04101. Phone: (207) 879-3357. Providers update this record themselves, so call before visiting.
How can I verify Stephen D. Sears, MD's license?
NPPES lists Maine license number 012500, 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.