NPPES file of Aug 9, 2026

Peter Fleck Clardy, M.D.

Critical Care Medicine (Internal Medicine) Physician · Boston, MA

Peter Fleck Clardy, M.D. is a critical care medicine (internal medicine) physician with a practice address in Boston, Massachusetts, and NPI 1629000237, issued on Jul 6, 2006. Check the license (Massachusetts 207993, 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
1629000237
Name
Peter Fleck Clardy
Credential
M.D.
Primary taxonomy
Critical Care Medicine (Internal Medicine) Physician 207RC0200X
License number
207993 MA
Self-reported in NPPES; status is on the state search
Practice location
330 Brookline Ave, Boston, MA 02215
Phone
(617) 667-5864
Enumerated
Jul 6, 2006
Record last updated
Apr 13, 2011 (not updated in 15 years: call before relying on the address or phone)
Medicaid ID
0168661 MA
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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8 nearest critical care medicine (internal medicine) physician records → All 157 in Massachusetts → Look up another NPI →

Also registered at 330 Brookline Ave

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

  1. Amtul Aala, MDNephrology Physician1174946347
  2. Elijah AbassStudent in an Organized Health Care Education/Training Program1306784947
  3. Omar Abdel-Razek, MDInterventional Cardiology Physician1912780008
  4. Youssef Abdullah, MD, MBAStudent in an Organized Health Care Education/Training Program1346983442
  5. Najma Abdullahi, MD, MPHStudent in an Organized Health Care Education/Training Program1669213054
  6. Elisabeth AbelesStudent in an Organized Health Care Education/Training Program1528659760

Verify Peter Fleck Clardy 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 207993    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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Peter Fleck Clardy among 157 critical care medicine (internal medicine) physician records in Massachusetts

Peter Fleck Clardy, M.D. is one of 157 critical care medicine (internal medicine) physician records with a practice address in Massachusetts. 78% 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 13% of them.

  • NPI issued2006 · 13% of these records are older, 56% newer
  • In a Medicare fileNo · 78% of these records are
  • In the CMS Doctors and Clinicians fileNo · 74% of these records are
  • Record last updated2011 · 39% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0200X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Critical Care Medicine (Internal Medicine) Physician providers in Massachusetts

There are 157 critical care medicine (internal medicine) physician records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 157 in Massachusetts → Every provider in Boston → Critical Care Medicine (Internal Medicine) Physician nationwide →

The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes

  1. Elias Baedorf Kassis, M.D.Boston, MA 022151225358799
  2. Leo Celi, M.D. M.P.H. M.S.Boston, MA 022151629257878
  3. Michael Cho, MDBoston, MA 022151750363990
  4. David Delaney, M.D.Boston, MA 022151194760819
  5. Michael Donnino, MDBoston, MA 022151174624357
  6. Angela Frank, M.D.Boston, MA 022151720176654
  7. Margaret Hayes, MDBoston, MA 022151659545960
  8. Debby Ngo, M.D.Boston, MA 022151295981009

Common questions

What is Peter Fleck Clardy, M.D.'s NPI number?

Peter Fleck Clardy, M.D.'s National Provider Identifier (NPI) is 1629000237, issued on Jul 6, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Peter Fleck Clardy, M.D. located?

The NPPES record lists a practice address at 330 Brookline Ave, Boston, MA, 02215. Phone: (617) 667-5864. Providers update this record themselves, so call before visiting.

How can I verify Peter Fleck Clardy, M.D.'s license?

NPPES lists Massachusetts license number 207993, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.