David Baker
Pediatrics Physician · Lewiston, ME
David Baker is a pediatrics physician with a practice address in Lewiston, Maine, and NPI 1720067267, issued on Jan 12, 2006. Check the license (Maine 1323, as entered in NPPES) on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.
- Name
- David Baker
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- 1323 ME
Self-reported in NPPES; status is on the state search - Practice location
- 12 High St, Lewiston, ME 04240
- Phone
- (207) 795-5730
- Enumerated
- Jan 12, 2006
- Record last updated
- Nov 9, 2010 (not updated in 16 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 311 in Maine → Look up another NPI →
Also registered at 12 High St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Matthew Autin, PHARM.D.Pharmacist1679967277
- Kathleen Bain, M.D.Pediatrics Physician1104856525
- Alex Beggs, NP-CFamily Nurse Practitioner1750862769
- Amy Belisle, MDPediatrics Physician1245427863
- Kaitlyn Bernard, PHARMDPharmacist1194201988
- Cristiana Bertocchi, MDSurgery Physician1851432363
Verify David Baker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
Search for license 1323Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average pediatrics physician in 2024
23 Medicare Part D claims, against an average of 375 among the 5,609 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Risperidone11 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.
David Baker among 311 pediatrics physician records in Maine
David Baker is one of 311 pediatrics physician records with a practice address in Maine. 22% 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, 50% newer
- In a Medicare fileYes · 22% of these records are
- In the CMS Doctors and Clinicians fileNo · 14% of these records are
- Record last updated2010 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
24 pediatrics physician records list a practice address in Lewiston
They are 24 of the 1,728 NPPES records with a practice address in Lewiston, and 311 pediatrics physician records in Maine.
All 311 in Maine → Every provider in Lewiston → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Kathleen Bain, M.D.Lewiston, ME 042401104856525
- Amy Belisle, MDLewiston, ME 042401245427863
- Marly Biermann, MDLewiston, ME 042401083634687
- George Glass, M.D., F.A.A.P.Lewiston, ME 042401609839810
- Linda Glass, M.D., F.A.A.P.Lewiston, ME 042401366405565
- Melissa Gowans, M.D.Lewiston, ME 042401902851926
- Emault Louis, MDLewiston, ME 042401720277346
- Richard MarshLewiston, ME 042401992784441
Common questions
What is David Baker's NPI number?
David Baker's National Provider Identifier (NPI) is 1720067267, issued on Jan 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David Baker located?
The NPPES record lists a practice address at 12 High St, Lewiston, ME, 04240. Phone: (207) 795-5730. Providers update this record themselves, so call before visiting.
How can I verify David Baker's license?
NPPES lists Maine license number 1323, 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 David Baker prescribe under Medicare Part D?
In 2024, David Baker had 23 Medicare Part D claims; the average among pediatrics physician prescribers was 375. 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.