NPPES file of Aug 9, 2026

Sydney Norton, CNP

Nurse Practitioner · Burlington, MA

Sydney Norton, CNP is a nurse practitioner with a practice address in Burlington, Massachusetts, and NPI 1891334330, issued on Jan 1, 2020. Check the license (Massachusetts RN2312086, 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
1891334330
Name
Sydney Norton
Credential
CNP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
RN2312086 MA
Self-reported in NPPES; status is on the state search
Practice location
41 Burlington Mall RD, Burlington, MA 01805
Phone
(781) 744-8100
Enumerated
Jan 1, 2020
Record last updated
Apr 30, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20200327002814); accepts Medicare assignment
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 41 Burlington Mall RD

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

  1. Noor Abdalla, MDStudent in an Organized Health Care Education/Training Program1740701408
  2. Christopher Adereti, MDNeurological Surgery Physician1932945664
  3. Omar Al Qassab, MDStudent in an Organized Health Care Education/Training Program1689308926
  4. Shakhzoda AlimdjanovaStudent in an Organized Health Care Education/Training Program1346183472
  5. Basem Almussallam, M.D.Student in an Organized Health Care Education/Training Program1740662675
  6. Afnan AlthubaityStudent in an Organized Health Care Education/Training Program1447614961

Verify Sydney Norton 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 RN2312086
    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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86% fewer Medicare Part D claims than the average nurse practitioner in 2024

151 Medicare Part D claims for 118 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. 29 claims were for opioids.

  1. Sydney Norton151
  2. Specialty average1,109

Most prescribed

  1. Oxycodone Hcl19 claims
  2. Cefpodoxime Proxetil14 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.

The MIPS final score for 2023 (Medicare payment program): 91.4 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 score76.9
  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).

Bills Medicare through one group practice

  1. Lahey Clinic IncBurlington, MA

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

Sydney Norton among 3,480 nurse practitioner records in Massachusetts

Sydney Norton, CNP is one of 3,480 nurse practitioner records with a practice address in Massachusetts. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 68% of them.

  • NPI issued2020 · 68% of these records are older, 25% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2019 · median 2017 among the 1,963 with a school on file
  • Record last updated2020 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

150 nurse practitioner records list a practice address in Burlington

They are 150 of the 2,620 NPPES records with a practice address in Burlington, and 3,480 nurse practitioner records in Massachusetts.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Marcia Chwalek, NPBurlington, MA 018051922095629
  2. Jacqueline Danis, ANPBurlington, MA 018051972597599
  3. Kathleen Fischer, NPBurlington, MA 018051477572907
  4. Cara Foss, N.P.Burlington, MA 018051790750354
  5. Emily Gorman-Melo, APRNBurlington, MA 018051285654996
  6. Julie Jones, NPBurlington, MA 018051568455350
  7. Susan Koen, RNPBurlington, MA 018051932142411
  8. Margaret Macy, N.P.Burlington, MA 018051790733392

Common questions

What is Sydney Norton, CNP's NPI number?

Sydney Norton, CNP's National Provider Identifier (NPI) is 1891334330, issued on Jan 1, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Sydney Norton, CNP located?

The NPPES record lists a practice address at 41 Burlington Mall RD, Burlington, MA, 01805. Phone: (781) 744-8100. Providers update this record themselves, so call before visiting.

How can I verify Sydney Norton, CNP's license?

NPPES lists Massachusetts license number RN2312086, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Sydney Norton, CNP prescribe under Medicare Part D?

In 2024, Sydney Norton, CNP had 151 Medicare Part D claims for 118 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.

What is Sydney Norton, CNP's MIPS final score?

The 2023 MIPS final score is 91.4 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.