NPPES file of Aug 9, 2026

Steven J. Mendes, M.D.

Pediatrics Physician · Wareham, MA

Steven J. Mendes, M.D. is a pediatrics physician with a practice address in Wareham, Massachusetts, and NPI 1528006830, issued on Jun 2, 2006. Check the license (Massachusetts 159942, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1528006830
Name
Steven J. Mendes
Credential
M.D.
Primary taxonomy
Pediatrics Physician 208000000X
License number
159942 MA
Self-reported in NPPES; status is on the state search
Practice location
53 Marion Rd/suite 1, Wareham, MA 02571
Phone
(508) 295-8622
Enumerated
Jun 2, 2006
Record last updated
Dec 6, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(508) 295-5386
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Steven J. Mendes in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
    Search for license 159942
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Massachusetts license search

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Steven J. Mendes among 2,628 pediatrics physician records in Massachusetts

Steven J. Mendes, M.D. is one of 2,628 pediatrics physician records with a practice address in Massachusetts. 25% 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 16% of them.

  • NPI issued2006 · 16% of these records are older, 48% newer
  • In a Medicare fileNo · 25% of these records are
  • In the CMS Doctors and Clinicians fileNo · 12% of these records are
  • Record last updated2011 · 63% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

9 pediatrics physician records list a practice address in Wareham

They are 9 of the 298 NPPES records with a practice address in Wareham, and 2,628 pediatrics physician records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 pediatrics physician records with the nearest ZIP codes

  1. Michelle Anderson, NPWareham, MA 025711205022654
  2. John Conway, MDWareham, MA 025711669575809
  3. Elizabeth Coughlin, NPWareham, MA 025711124214572
  4. John Leimert, M.D.Wareham, MA 025711568407393
  5. Jason Reynolds, MDWareham, MA 025711184727323
  6. Catelyn Rueger, DOWareham, MA 025711134708092
  7. Jennifer Russell, M.D.Wareham, MA 025711518925452
  8. Meghan Swinehart, MDWareham, MA 025711982108908

Common questions

What is Steven J. Mendes, M.D.'s NPI number?

Steven J. Mendes, M.D.'s National Provider Identifier (NPI) is 1528006830, issued on Jun 2, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Steven J. Mendes, M.D. located?

The NPPES record lists a practice address at 53 Marion Rd/suite 1, Wareham, MA, 02571. Phone: (508) 295-8622. Providers update this record themselves, so call before visiting.

How can I verify Steven J. Mendes, M.D.'s license?

NPPES lists Massachusetts license number 159942, 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.

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.