NPPES file of Aug 9, 2026

Sofia Lai Zuercher, ARNP

Adult Health Nurse Practitioner · Nashua, NH

Sofia Lai Zuercher, ARNP is an adult health nurse practitioner with a practice address in Nashua, New Hampshire, and NPI 1104911999, issued on Oct 4, 2006. Check the license (New Hampshire 0492682305, as entered in NPPES) with the New Hampshire 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
1104911999
Name
Sofia Lai Zuercher
Credential
ARNP
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License number
0492682305 NH
Self-reported in NPPES; status is on the state search
Practice location
173 Daniel Webster Hwy, Nashua, NH 03060
Phone
(603) 598-2417
Enumerated
Oct 4, 2006
Record last updated
Dec 11, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(603) 891-4414
Medicare enrollment
Enrolled (PECOS I20180709001968); accepts Medicare assignment
Medical or professional school
Columbia University College Of Physicians And Surgeons, 1994
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 173 Daniel Webster Hwy

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

  1. Karin Adelman, M.D.Family Medicine Physician1982674354
  2. Ilda Betancur RestrepoInternal Medicine Physician1255560272
  3. Mitchell Cohen, M.D.Internal Medicine Physician1972589208
  4. Nancy Conway-Clancy, PA-CPhysician Assistant1467478958
  5. Kimberly Delrossi, APRNFamily Nurse Practitioner1922345909
  6. Christine Dutton, APRNNurse Practitioner1700939188

Verify Sofia Lai Zuercher in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New Hampshire board licenses this profession
    Search for license 0492682305
    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 New Hampshire 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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74% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024

339 Medicare Part D claims for 103 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.

  1. Sofia Lai Zuercher339
  2. Specialty average1,280

Most prescribed

  1. Warfarin Sodium251 claims
  2. Jantoven36 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): 90.9 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 score74.1
  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).

Bills Medicare through one group practice

  1. St. Joseph Hospital OF Nashua NHNashua, NH

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

Sofia Lai Zuercher among 186 adult health nurse practitioner records in New Hampshire

Sofia Lai Zuercher, ARNP is one of 186 adult health nurse practitioner records with a practice address in New Hampshire. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.

  • NPI issued2006 · 3% of these records are older, 59% newer
  • In a Medicare fileYes · 66% of these records are
  • In the CMS Doctors and Clinicians fileYes · 49% of these records are
  • Graduated1994 · median 2011 among the 92 with a school on file
  • Record last updated2019 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Adult Health Nurse Practitioner providers in New Hampshire

There are 186 adult health nurse practitioner records in New Hampshire.

The 8 adult health nurse practitioner records with the nearest ZIP codes

  1. Rebecca Cooper-Piela, ARNPNashua, NH 030601902995848
  2. Cara-Jean Donaghey, ANPNashua, NH 030601184907800
  3. Pamela Duchene, ARNPNashua, NH 030601750495917
  4. Katherine FarrellNashua, NH 030601003482530
  5. Samantha Houben, APRNNashua, NH 030601073310249
  6. Tricia Jette-Gonthier, APRNNashua, NH 030601649683129
  7. Lauren Marr, ARNPNashua, NH 030601558555656
  8. Lisa Sheldon, ARNPNashua, NH 030601235102195

Common questions

What is Sofia Lai Zuercher, ARNP's NPI number?

Sofia Lai Zuercher, ARNP's National Provider Identifier (NPI) is 1104911999, issued on Oct 4, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Sofia Lai Zuercher, ARNP located?

The NPPES record lists a practice address at 173 Daniel Webster Hwy, Nashua, NH, 03060. Phone: (603) 598-2417. Providers update this record themselves, so call before visiting.

How can I verify Sofia Lai Zuercher, ARNP's license?

NPPES lists New Hampshire license number 0492682305, as entered by the provider. Search the New Hampshire board that licenses this profession; the NPPES record confirms identity only.

How much does Sofia Lai Zuercher, ARNP prescribe under Medicare Part D?

In 2024, Sofia Lai Zuercher, ARNP had 339 Medicare Part D claims for 103 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. Part D covers Medicare prescriptions only.

What is Sofia Lai Zuercher, ARNP's MIPS final score?

The 2023 MIPS final score is 90.9 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.