Kevin K. Lanphear, D.O.
Family Medicine Physician · Newburyport, MA
Kevin K. Lanphear, D.O. is a family medicine physician with a practice address in Newburyport, Massachusetts, and NPI 1992872626, issued on Nov 29, 2006. Check the license (Massachusetts 55947, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Kevin K. Lanphear
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 55947 MA
Self-reported in NPPES; status is on the state search - Practice location
- 3 Cherry St, Newburyport, MA 01950
- Phone
- (978) 465-7322
- Enumerated
- Nov 29, 2006
- Record last updated
- Feb 15, 2011 (not updated in 15 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 3 Cherry St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Carolyn Madison, DMDGeneral Practice Dentistry1538173919
- Stephanie MayoFamily Nurse Practitioner1295510212
- Kaleigh SwiftPhysician Assistant1902567464
Verify Kevin K. Lanphear in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 55947Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
76% fewer Medicare Part D claims than the average family medicine physician in 2024
854 Medicare Part D claims for 112 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.
Most prescribed
- Lisinopril136 claims
- Atorvastatin Calcium120 claims
- Simvastatin89 claims
- Levothyroxine Sodium53 claims
- Metoprolol Succinate50 claims
- Hydrochlorothiazide34 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.
9 family medicine physician records list a practice address in Newburyport
They are 9 of the 558 NPPES records with a practice address in Newburyport, and 2,265 family medicine physician records in Massachusetts.
All 9 in Newburyport → All 2,265 in Massachusetts → Every provider in Newburyport →
Other family medicine physician records in Massachusetts
- Salah Abass, M.D.Methuen, MA1417959776
- Majed Abbas, MDLowell, MA1346827870
- Sheila Abdallah, MDWorcester, MA1821356312
- Omar Abduljabar, M.D.Springfield, MA1770978843
- Jonathan Abel, DOSpringfield, MA1700897196
- Mohamed Abib, MDSturbridge, MA1639281090
- Kevin Abraham, M.D.Worcester, MA1689037673
- Janet Abrahamian, M.D.West Boylston, MA1932156627
- John Abramson, M.D.Ipswich, MA1275613903
- John Paul Abroguena, MDPlainville, MA1235361080
Common questions
What is Kevin K. Lanphear, D.O.'s NPI number?
Kevin K. Lanphear, D.O.'s National Provider Identifier (NPI) is 1992872626, issued on Nov 29, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kevin K. Lanphear, D.O. located?
The NPPES record lists a practice address at 3 Cherry St, Newburyport, MA, 01950. Phone: (978) 465-7322. Providers update this record themselves, so call before visiting.
How can I verify Kevin K. Lanphear, D.O.'s license?
NPPES lists Massachusetts license number 55947, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kevin K. Lanphear, D.O. prescribe under Medicare Part D?
In 2024, Kevin K. Lanphear, D.O. had 854 Medicare Part D claims for 112 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.