NPPES file of Aug 9, 2026

Joseph Zelig Davids, MD

Cardiovascular Disease Physician · Worcester, MA

Joseph Zelig Davids, MD is a cardiovascular disease physician with a practice address in Worcester, Massachusetts, and NPI 1841285665, issued on Sep 19, 2005. Check the license (Massachusetts 216568, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1841285665
Name
Joseph Zelig Davids
Credential
MD
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License number
216568 MA
Self-reported in NPPES; status is on the state search
Practice location
18 Chestnut St, Worcester, MA 01608
Phone
(774) 437-6553
Enumerated
Sep 19, 2005
Record last updated
Jul 13, 2026
Fax
(774) 437-6901
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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Also registered at 18 Chestnut St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Edward Alvino, M.D.Internal Medicine Physician1700977881
  2. Monica Capobianco, SLPSpeech-Language Pathologist1740967801
  3. Sandela CenegeDoula1639961998
  4. Laurence Cignoli, M.D.Internal Medicine Physician1598884983
  5. Lucy ClarkeOccupational Therapist1013694819
  6. Linda Cowell, M.D.Neurology Physician1982612651

Verify Joseph Zelig Davids 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 216568
    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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99% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024

44 Medicare Part D claims, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D.

  1. Joseph Davids44
  2. Specialty average3,078

Most prescribed

  1. Prednisone15 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.

Cardiovascular Disease Physician providers in Massachusetts

There are 1,080 cardiovascular disease physician records in Massachusetts.

Other cardiovascular disease physician records in Massachusetts

  1. Mahmoud Abdelghany, M.D.Springfield, MA1134479629
  2. Rishard Abdul, M.B.B.SSpringfield, MA1114412830
  3. Saeed Abughazaleh, MDSpringfield, MA1427782762
  4. Subasit Acharji, MDLeominster, MA1225246358
  5. Kenneth Adams, M.D.Haverhill, MA1720082787
  6. Nicholas Adamstein, MDBoston, MA1548897218
  7. Dale Adler, M.D.Boston, MA1295769966
  8. Nadeem Afridi, MDNewburyport, MA1619961372
  9. Hanna Ahmed, M.DWorcester, MA1417111428
  10. Mashrafi Ahmed, M.DSpringfield, MA1265759328

Common questions

What is Joseph Zelig Davids, MD's NPI number?

Joseph Zelig Davids, MD's National Provider Identifier (NPI) is 1841285665, issued on Sep 19, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Joseph Zelig Davids, MD located?

The NPPES record lists a practice address at 18 Chestnut St, Worcester, MA, 01608. Phone: (774) 437-6553. Providers update this record themselves, so call before visiting.

How can I verify Joseph Zelig Davids, MD's license?

NPPES lists Massachusetts license number 216568, 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 Joseph Zelig Davids, MD prescribe under Medicare Part D?

In 2024, Joseph Zelig Davids, MD had 44 Medicare Part D claims; the average among cardiovascular disease physician prescribers was 3,078. 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.