Nicolas S. Nguyen, M.D.
Family Medicine Physician · Malden, MA
Nicolas S. Nguyen, M.D. is a family medicine physician with a practice address in Malden, Massachusetts, and NPI 1588856926, issued on Aug 9, 2007. Check the license (Massachusetts 242990, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Nicolas S. Nguyen
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 242990 MA
Self-reported in NPPES; status is on the state search - Practice location
- 195 Canal St, Malden, MA 02148
- Phone
- (781) 338-0500
- Enumerated
- Aug 9, 2007
- Record last updated
- Feb 16, 2012 (not updated in 14 years: call before relying on the address or phone)
- Medicaid ID
- 110085578 MA
- Medicare enrollment
- Enrolled (PECOS I20110518000590); accepts Medicare assignment
- Medical or professional school
- Tufts University School Of Medicine, 2007
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,265 in Massachusetts → Look up another NPI →
Also registered at 195 Canal St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maysa Abbas, ODOptometrist1588247787
- Gladys Angel MirandaMental Health Counselor1346624996
- Weaam Arman, MDStudent in an Organized Health Care Education/Training Program1447044391
- Jean Bakey, D.O.Family Medicine Physician1528354461
- Ineida Barros, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1417418336
- Faiz Bayo-Awoyemi, M.D.Family Medicine Physician1992187132
Verify Nicolas S. Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 242990Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
36% fewer Medicare Part D claims than the average family medicine physician in 2024
2,258 Medicare Part D claims for 210 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium132 claims
- Amlodipine Besylate99 claims
- Lisinopril91 claims
- Metformin Hcl78 claims
- Simvastatin70 claims
- Omeprazole69 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
- Medical Care OF Boston Management CorporationBrookline, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nicolas S. Nguyen among 2,265 family medicine physician records in Massachusetts
Nicolas S. Nguyen, M.D. is one of 2,265 family medicine physician records with a practice address in Massachusetts. 80% 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 45% of them.
- NPI issued2007 · 45% of these records are older, 47% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2007 · median 2006 among the 1,529 with a school on file
- Record last updated2012 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
60 family medicine physician records list a practice address in Malden
They are 60 of the 1,065 NPPES records with a practice address in Malden, and 2,265 family medicine physician records in Massachusetts.
All 2,265 in Massachusetts → Every provider in Malden → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Lissette Bouret, MDMalden, MA 021481649373580
- Molly Cohen-Osher, MDMalden, MA 021481073550711
- Caitlin D'Agata, MDMalden, MA 021481689808487
- Latoya Etheridge, M.D.Malden, MA 021481972762821
- Andrea Gordon, MDMalden, MA 021481811986292
- Honor Macnaughton, M.D.Malden, MA 021481619170032
- Amiesha Panchal, MDMalden, MA 021481568679843
- Judy Platt, MDMalden, MA 021481467497917
Common questions
What is Nicolas S. Nguyen, M.D.'s NPI number?
Nicolas S. Nguyen, M.D.'s National Provider Identifier (NPI) is 1588856926, issued on Aug 9, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Nicolas S. Nguyen, M.D. located?
The NPPES record lists a practice address at 195 Canal St, Malden, MA, 02148. Phone: (781) 338-0500. Providers update this record themselves, so call before visiting.
How can I verify Nicolas S. Nguyen, M.D.'s license?
NPPES lists Massachusetts license number 242990, 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 Nicolas S. Nguyen, M.D. prescribe under Medicare Part D?
In 2024, Nicolas S. Nguyen, M.D. had 2,258 Medicare Part D claims for 210 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.