Arthur A. Church, M.D.
Hematology (Internal Medicine) Physician · Worcester, MA
Arthur A. Church, M.D. is a hematology (internal medicine) physician with a practice address in Worcester, Massachusetts, and NPI 1912946252, issued on Jun 5, 2006. Check the license (Massachusetts 31666, 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.
- Name
- Arthur A. Church
- Credential
- M.D.
- Primary taxonomy
- Hematology (Internal Medicine) Physician 207RH0000X
- License number
- 31666 MA
Self-reported in NPPES; status is on the state search - Practice location
- 10 Winthrop St, Worcester, MA 01604
- Phone
- (508) 753-5487
- Enumerated
- Jun 5, 2006
- Record last updated
- Jan 22, 2010 (not updated in 16 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 10 Winthrop St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Raymond Esper, DPMPodiatrist1487747416
- Donald Fiorillo, D.D.S.General Practice Dentistry1780673657
- Susan Fiorillo, GENERAL DENTISTRYDentist1437160702
Verify Arthur A. Church in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 31666Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Hematology (Internal Medicine) Physician providers in Massachusetts
There are 117 hematology (internal medicine) physician records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other hematology (internal medicine) physician records in Massachusetts
- Burt Alan Adelman, M.D.Cambridge, MA1922066158
- Joseph Antin, MDBoston, MA1861469249
- Daniel Ardeljan, MD, PHDBoston, MA1285058321
- Joseph Aziz, M.DBoston, MA1376232215
- Ali Baghian, M.DBoston, MA1083935878
- Brianna Bakow, MDBoston, MA1982133658
- Amira Barkal, MDBoston, MA1154997823
- Elisabeth Battinelli, M.D.Boston, MA1356492011
- Heather Benjamin, M.D.Boston, MA1619046604
- Edward Benz, MDBoston, MA1629069075
Common questions
What is Arthur A. Church, M.D.'s NPI number?
Arthur A. Church, M.D.'s National Provider Identifier (NPI) is 1912946252, issued on Jun 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Arthur A. Church, M.D. located?
The NPPES record lists a practice address at 10 Winthrop St, Worcester, MA, 01604. Phone: (508) 753-5487. Providers update this record themselves, so call before visiting.
How can I verify Arthur A. Church, M.D.'s license?
NPPES lists Massachusetts license number 31666, 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.