NPPES file of Aug 9, 2026

Thanh Tam T. Huynh, NP

Psychiatric/Mental Health Nurse Practitioner · Webster, MA

Thanh Tam T. Huynh, NP is a psychiatric/mental health nurse practitioner with a practice address in Webster, Massachusetts, and NPI 1659876555, issued on Mar 24, 2018. Check the license (Massachusetts RN282151, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1659876555
Name
Thanh Tam T. Huynh
Credential
NP
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
RN282151 MA
Self-reported in NPPES; status is on the state search
Practice location
340 Thompson RD, Webster, MA 01570
Phone
(508) 949-8812
Enumerated
Mar 24, 2018
Record last updated
Feb 24, 2022
Fax
(508) 943-2605
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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Also registered at 340 Thompson RD

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

  1. Mohammad Ali, M.D.Psychiatry Physician1932640125
  2. Karen Ammerman, MDObstetrics & Gynecology Physician1811959596
  3. Dipavo Banerjee, DOPsychiatry Physician1356928972
  4. Negar Beheshti, M.D.Child & Adolescent Psychiatry Physician1225295207
  5. Heather Birt, CNPPsychiatric/Mental Health Nurse Practitioner1710687090
  6. Daryl Blaney, MDPsychiatry Physician1780095091

Verify Thanh Tam T. Huynh 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 RN282151
    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

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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The MIPS final score for 2023 (Medicare payment program): 97 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score78.1
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $79.62

4 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Thanh Tam Huynh$79.62
  2. Specialty average$1,027.77

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

Thanh Tam T. Huynh among 2,169 psychiatric/mental health nurse practitioner records in Massachusetts

Thanh Tam T. Huynh, NP is one of 2,169 psychiatric/mental health nurse practitioner records with a practice address in Massachusetts. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 35% of them.

  • NPI issued2018 · 35% of these records are older, 61% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 60% of these records are
  • Record last updated2022 · 23% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

11 psychiatric/mental health nurse practitioner records list a practice address in Webster

They are 11 of the 190 NPPES records with a practice address in Webster, and 2,169 psychiatric/mental health nurse practitioner records in Massachusetts.

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Judith Antwi, PMHNPWebster, MA 015701770412652
  2. Heather Birt, CNPWebster, MA 015701710687090
  3. Nicoleta Cojocaru, PMHNP-BCWebster, MA 015701861124364
  4. Patricia Hogan, DNP, PMHNP-BCWebster, MA 015701174244495
  5. Jobin Kalathil, CRNPWebster, MA 015701023520749
  6. Cheryl Kemp, CNPWebster, MA 015701831344100
  7. James Macdonald, PMHNPWebster, MA 015701558713156
  8. Katherine Masso, PMHNPWebster, MA 015701508435553

Common questions

What is Thanh Tam T. Huynh, NP's NPI number?

Thanh Tam T. Huynh, NP's National Provider Identifier (NPI) is 1659876555, issued on Mar 24, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Thanh Tam T. Huynh, NP located?

The NPPES record lists a practice address at 340 Thompson RD, Webster, MA, 01570. Phone: (508) 949-8812. Providers update this record themselves, so call before visiting.

How can I verify Thanh Tam T. Huynh, NP's license?

NPPES lists Massachusetts license number RN282151, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

What is Thanh Tam T. Huynh, NP's MIPS final score?

The 2023 MIPS final score is 97 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.