NPPES file of Aug 9, 2026

David Hugh Greenblott, DPM

Podiatrist · Haverhill, MA

David Hugh Greenblott, DPM is a podiatrist with a practice address in Haverhill, Massachusetts, and NPI 1265546212, issued on Aug 18, 2006. Check the license (Massachusetts PDF2036, as entered in NPPES) with the Massachusetts board that licenses this profession; 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
1265546212
Name
David Greenblott
Credential
DPM
Primary taxonomy
Podiatrist 213E00000X
License numbers
PDF2036 MA
2036 MA
Self-reported in NPPES; status is on the state search
Practice location
62 Brown St, Haverhill, MA 01830
Phone
(978) 556-9700
Enumerated
Aug 18, 2006
Record last updated
Feb 25, 2026
Fax
(617) 567-2121
Medicaid ID
0358509 MA
Medicare enrollment
Enrolled (PECOS I20060407000304); accepts Medicare assignment
Medical or professional school
New York College Of Podiatric Medicine, 1995
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 62 Brown St

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

  1. Maysabel Aponte-Rivera, MDInternal Medicine Physician1780877233
  2. Livia Barry, OTOccupational Therapist1659084531
  3. Brianna CabreraMental Health Counselor1790420644
  4. Sally Carlisle, LICSWClinical Social Worker1376706341
  5. Ryan GleysteenCounselor1366150872
  6. Roseanne GonzalezPersonal Emergency Response Attendant1447982962

Verify David Greenblott in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license PDF2036
    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
Find the Massachusetts license search

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79% fewer Medicare Part D claims than the average podiatrist in 2024

65 Medicare Part D claims for 54 beneficiaries, against an average of 314 among the 6,407 providers of this specialty who prescribed in Part D.

  1. David Greenblott65
  2. Specialty average314

Most prescribed

  1. Cephalexin16 claims
  2. Ketoconazole13 claims
  3. Clindamycin Hcl12 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.

Industry payments in 2024: $28.61

1 payment: food and beverage; the largest payer was Nevro Corp. The 4,596 providers of this specialty with any payment received $2,476.60 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. David Greenblott$28.61
  2. Specialty average$2,476.60

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Erickson Health Medical Group OF Massachusetts PCPeabody, MA
  2. Merrimack Valley Foot Specialists IncHaverhill, MA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Podiatrist providers in Massachusetts

There are 287 podiatrist records in Massachusetts.

Other podiatrist records in Massachusetts

  1. George Abboud, DPMReading, MA1104880475
  2. Shadi Abboud, DPMFramingham, MA1083704860
  3. Donald Adams, DPMFramingham, MA1700860038
  4. David Agoada, DPMBoston, MA1558353714
  5. Russl Altabtabaee, DPMWorcester, MA1528633096
  6. Riya Altomonte, DPMFramingham, MA1629125471
  7. Paula Angelini, DPMLincoln, MA1326068396
  8. Neal Armstrong, DPMFitchburg, MA1497746267
  9. Richard Armstrong, DPMFalmouth, MA1265490775
  10. Scott Aronson, D.P.M.Canton, MA1558387423

Common questions

What is David Hugh Greenblott, DPM's NPI number?

David Hugh Greenblott, DPM's National Provider Identifier (NPI) is 1265546212, issued on Aug 18, 2006. An NPI identifies a provider in billing; it is not a license.

Where is David Hugh Greenblott, DPM located?

The NPPES record lists a practice address at 62 Brown St, Haverhill, MA, 01830. Phone: (978) 556-9700. Providers update this record themselves, so call before visiting.

How can I verify David Hugh Greenblott, DPM's license?

NPPES lists Massachusetts license number PDF2036, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does David Hugh Greenblott, DPM prescribe under Medicare Part D?

In 2024, David Hugh Greenblott, DPM had 65 Medicare Part D claims for 54 beneficiaries; the average among podiatrist prescribers was 314. 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.