NPPES file of Aug 9, 2026

Damaris Nou

Internal Medicine Physician · Watertown, MA

Damaris Nou is an internal medicine physician with a practice address in Watertown, Massachusetts, and NPI 1275770042, issued on Jan 14, 2009. Check the license (Massachusetts 251028, 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
1275770042
Name
Damaris Nou
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
251028 MA
Self-reported in NPPES; status is on the state search
Practice location
485 Arsenal St, Watertown, MA 02472
Phone
(617) 972-5230
Enumerated
Jan 14, 2009
Record last updated
Feb 18, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20130919000519); accepts Medicare assignment
Medical or professional school
Johns Hopkins University School Of Medicine, 2005
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 485 Arsenal St

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

  1. Jennifer Allen, PHARMD, CDCES, BCACPAmbulatory Care Pharmacist1285890566
  2. Nicole Allie, PHARMD, CGPGeriatric Pharmacist1104933936
  3. Ehsan Azimi, M.D.Internal Medicine Physician1437475829
  4. Olivia Bass, NPFamily Nurse Practitioner1669209664
  5. Mark Bauer, M.D.Internal Medicine Physician1487625307
  6. Edward Bauman, PSYDPsychologist1174575674

Verify Damaris Nou 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 251028
    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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20% fewer Medicare Part D claims than the average internal medicine physician in 2024

2,546 Medicare Part D claims for 225 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 84 claims were for opioids.

  1. Damaris Nou2,546
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium268 claims
  2. Losartan Potassium140 claims
  3. Amlodipine Besylate130 claims
  4. Simvastatin75 claims
  5. Lisinopril74 claims
  6. Eliquis69 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.

Bills Medicare through one group practice

  1. Atrius Health IncWatertown, MA

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

Damaris Nou among 6,825 internal medicine physician records in Massachusetts

Damaris Nou 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 2009, is newer than 60% of them.

  • NPI issued2009 · 60% of these records are older, 37% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2005 · median 2004 among the 4,103 with a school on file
  • Record last updated2021 · 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).

28 internal medicine physician records list a practice address in Watertown

They are 28 of the 873 NPPES records with a practice address in Watertown, and 6,825 internal medicine physician records in Massachusetts.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Mark Bauer, M.D.Watertown, MA 024721487625307
  2. David Cancian, MDWatertown, MA 024721962496539
  3. Andrew Cutler, MDWatertown, MA 024721437159720
  4. Paul Fergus, MDWatertown, MA 024721356336200
  5. Richard Galgano, D.O.Watertown, MA 024721225003569
  6. Paul Kasuba, MDWatertown, MA 024721851389969
  7. Robert Kelleher, MDWatertown, MA 024721891761714
  8. Joo Kim, M.D.Watertown, MA 024721497724173

Common questions

What is Damaris Nou's NPI number?

Damaris Nou's National Provider Identifier (NPI) is 1275770042, issued on Jan 14, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Damaris Nou located?

The NPPES record lists a practice address at 485 Arsenal St, Watertown, MA, 02472. Phone: (617) 972-5230. Providers update this record themselves, so call before visiting.

How can I verify Damaris Nou's license?

NPPES lists Massachusetts license number 251028, 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 Damaris Nou prescribe under Medicare Part D?

In 2024, Damaris Nou had 2,546 Medicare Part D claims for 225 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.