NPPES file of Aug 9, 2026

Nada Zaknoun, MD

Internal Medicine Physician · Fairhaven, MA

Nada Zaknoun, MD is an internal medicine physician with a practice address in Fairhaven, Massachusetts, and NPI 1407905938, issued on Jan 10, 2007. Check the license (Massachusetts 150476, 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
1407905938
Name
Nada Zaknoun
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
150476 MA
Self-reported in NPPES; status is on the state search
Practice location
208 Mill RD, Fairhaven, MA 02719
Phone
(508) 996-1800
Enumerated
Jan 10, 2007
Record last updated
Oct 18, 2024
Fax
(508) 992-7906
Medicaid ID
3157202 MA
Medicare enrollment
Enrolled (PECOS I20100122000520); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 208 Mill RD

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

  1. John AcordNurse Practitioner1013531086
  2. Abena Addo, MDInternal Medicine Physician1366543225
  3. Linda Adelberg, NPAdult Health Nurse Practitioner1912146127
  4. Erica Almeida, PA-CPhysician Assistant1700326840
  5. Matthew Amaral, PA-CPhysician Assistant1891342218
  6. Patricia Andrade, MDSurgery Physician1417956426

Verify Nada Zaknoun 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 150476
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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15% fewer Medicare Part D claims than the average internal medicine physician in 2024

2,684 Medicare Part D claims for 219 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 19 claims were for opioids.

  1. Nada Zaknoun2,684
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium250 claims
  2. Lisinopril167 claims
  3. Hydrochlorothiazide145 claims
  4. Amlodipine Besylate130 claims
  5. Metoprolol Succinate90 claims
  6. Rosuvastatin Calcium83 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: $221.68

7 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Nada Zaknoun$221.68
  2. Specialty average$1,303.06

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

Bills Medicare through one group practice

  1. Southcoast Physicians Group IncNew Bedford, MA

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

Nada Zaknoun among 6,825 internal medicine physician records in Massachusetts

Nada Zaknoun, MD is one of 6,825 internal medicine physician records with a practice address in Massachusetts. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 46% of them.

  • NPI issued2007 · 46% of these records are older, 45% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated1993 · median 2004 among the 4,103 with a school on file
  • Record last updated2024 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

9 internal medicine physician records list a practice address in Fairhaven

They are 9 of the 261 NPPES records with a practice address in Fairhaven, and 6,825 internal medicine physician records in Massachusetts.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Abena Addo, MDFairhaven, MA 027191366543225
  2. Rachael Bednarz-Medeiros, DOFairhaven, MA 027191174267900
  3. David Chesney, MDFairhaven, MA 027191396732418
  4. Gary Grosart, MDFairhaven, MA 027191689661704
  5. Michael Kelly, MDFairhaven, MA 027191679780761
  6. Elliot Lipstock, MDFairhaven, MA 027191962462028
  7. Marcelo Montorzi, M.D.Fairhaven, MA 027191427069905
  8. John Podkowa, D.O.Fairhaven, MA 027191932373552

Common questions

What is Nada Zaknoun, MD's NPI number?

Nada Zaknoun, MD's National Provider Identifier (NPI) is 1407905938, issued on Jan 10, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Nada Zaknoun, MD located?

The NPPES record lists a practice address at 208 Mill RD, Fairhaven, MA, 02719. Phone: (508) 996-1800. Providers update this record themselves, so call before visiting.

How can I verify Nada Zaknoun, MD's license?

NPPES lists Massachusetts license number 150476, 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 Nada Zaknoun, MD prescribe under Medicare Part D?

In 2024, Nada Zaknoun, MD had 2,684 Medicare Part D claims for 219 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.