NPPES file of Aug 9, 2026

Christina Nguyen, PA-C

Physician Assistant · Natick, MA

Christina Nguyen, PA-C is a physician assistant with a practice address in Natick, Massachusetts, and NPI 1801381322, issued on Jun 27, 2018. Check the license (Massachusetts PA6608, 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
1801381322
Name
Christina Nguyen
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
PA6608 MA
Self-reported in NPPES; status is on the state search
Practice location
67 Union St Ste 102, Natick, MA 01760
Phone
(508) 979-5557
Enumerated
Jun 27, 2018
Record last updated
May 14, 2025
Medicare enrollment
Enrolled (PECOS I20210616002377); 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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Verify Christina Nguyen 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 PA6608
    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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2.3 times the Medicare Part D claims of the average physician assistant in 2024

1,904 Medicare Part D claims for 189 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.

  1. Christina Nguyen1,904
  2. Specialty average830

Most prescribed

  1. Quetiapine Fumarate164 claims
  2. Trazodone Hcl138 claims
  3. Fluoxetine Hcl79 claims
  4. Mirtazapine76 claims
  5. Sertraline Hcl76 claims
  6. Clonazepam74 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: $67.83

3 payments; by number, the most common kind was food and beverage; the largest payer was Axsome Therapeutics, Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Christina Nguyen$67.83
  2. Specialty average$841.65

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. Boston Neurobehavioral Associates, LLCWorcester, MA

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

Christina Nguyen among 4,713 physician assistant records in Massachusetts

Christina Nguyen, PA-C is one of 4,713 physician assistant records with a practice address in Massachusetts. 78% 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 45% of them.

  • NPI issued2018 · 45% of these records are older, 50% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2017 · median 2019 among the 3,217 with a school on file
  • Record last updated2025 · 38% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

13 physician assistant records list a practice address in Natick

They are 13 of the 1,154 NPPES records with a practice address in Natick, and 4,713 physician assistant records in Massachusetts.

The 8 physician assistant records with the nearest ZIP codes

  1. Nury Marie Arevalo Flynn, P.A.Natick, MA 017601386671881
  2. Haley Dalzell, PA-CNatick, MA 017601184215691
  3. Ryan Gulla, PA-CNatick, MA 017601396212072
  4. Kristin Joltes, PANatick, MA 017601376550681
  5. Robin LowNatick, MA 017601568406494
  6. Vincent Ludwig, P-ACNatick, MA 017601588808737
  7. Elisabeth Macdonald, PANatick, MA 017601255860474
  8. Asimina Markopoulos, PA-CNatick, MA 017601255746657

Common questions

What is Christina Nguyen, PA-C's NPI number?

Christina Nguyen, PA-C's National Provider Identifier (NPI) is 1801381322, issued on Jun 27, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Christina Nguyen, PA-C located?

The NPPES record lists a practice address at 67 Union St Ste 102, Natick, MA, 01760. Phone: (508) 979-5557. Providers update this record themselves, so call before visiting.

How can I verify Christina Nguyen, PA-C's license?

NPPES lists Massachusetts license number PA6608, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Christina Nguyen, PA-C prescribe under Medicare Part D?

In 2024, Christina Nguyen, PA-C had 1,904 Medicare Part D claims for 189 beneficiaries; the average among physician assistant prescribers was 830. 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.