NPPES file of Aug 9, 2026

Siobhan Meyer, APRN, FNP-BC

Nurse Practitioner · Ridgefield, CT

Siobhan Meyer, APRN, FNP-BC is a nurse practitioner with a practice address in Ridgefield, Connecticut, and NPI 1740532134, issued on Oct 9, 2012. Check the license (Connecticut 5070, as entered in NPPES) with the Connecticut 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
1740532134
Name
Siobhan Meyer
Credential
APRN, FNP-BC
Primary taxonomy
Nurse Practitioner 363L00000X
License number
5070 CT
Self-reported in NPPES; status is on the state search
Practice location
21 South St, Ridgefield, CT 06877
Phone
(203) 438-1323
Enumerated
Oct 9, 2012
Record last updated
Oct 9, 2012 (not updated in 14 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20130124000468); 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 21 South St

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

  1. Jay D'Orso, MDInternal Medicine Physician1578571121
  2. Jonathan Gordon, M.D.Internal Medicine Physician1124057005
  3. Satoko Kanahara, MDInternal Medicine Physician1427343722
  4. Weiming Li, M.D.Internal Medicine Physician1912968090
  5. Kathleen McAuliffe, FNP- BCFamily Nurse Practitioner1083443881
  6. Debra MortonClinical Social Worker1811454911

Verify Siobhan Meyer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
    Search for license 5070
    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 Connecticut 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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84% fewer Medicare Part D claims than the average nurse practitioner in 2024

175 Medicare Part D claims for 77 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.

  1. Siobhan Meyer175
  2. Specialty average1,109

Most prescribed

  1. Clopidogrel36 claims
  2. Cefadroxil19 claims
  3. Brilinta15 claims
  4. Pantoprazole Sodium14 claims
  5. Atorvastatin Calcium12 claims
  6. Carvedilol Er12 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): 94.2 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 score78.3
  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: $247.29

10 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Siobhan Meyer$247.29
  2. Specialty average$791.64

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. Nuvance Health Medical Practice CT IncDanbury, CT

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

Siobhan Meyer among 922 nurse practitioner records in Connecticut

Siobhan Meyer, APRN, FNP-BC is one of 922 nurse practitioner records with a practice address in Connecticut. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 37% of them.

  • NPI issued2012 · 37% of these records are older, 59% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2012 · median 2018 among the 522 with a school on file
  • Record last updated2012 · 51% 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 Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nurse Practitioner providers in Connecticut

There are 922 nurse practitioner records in Connecticut.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Margaret Spera, APRNRidgefield, CT 068771164567228
  2. Carmel Keaveney, APRNWestport, CT 068801033735378
  3. Shanag Malik, APRNWestport, CT 068801477430585
  4. Meghan McCann, APRNWestport, CT 068801275188104
  5. Sarah Swenson, NPWestport, CT 068801003869561
  6. Susan Lachs, APRNWeston, CT 068831669902854
  7. Olga Auten, NPWilton, CT 068971720692130
  8. Stephanie MilesWilton, CT 068971467061440

Common questions

What is Siobhan Meyer, APRN, FNP-BC's NPI number?

Siobhan Meyer, APRN, FNP-BC's National Provider Identifier (NPI) is 1740532134, issued on Oct 9, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Siobhan Meyer, APRN, FNP-BC located?

The NPPES record lists a practice address at 21 South St, Ridgefield, CT, 06877. Phone: (203) 438-1323. Providers update this record themselves, so call before visiting.

How can I verify Siobhan Meyer, APRN, FNP-BC's license?

NPPES lists Connecticut license number 5070, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.

How much does Siobhan Meyer, APRN, FNP-BC prescribe under Medicare Part D?

In 2024, Siobhan Meyer, APRN, FNP-BC had 175 Medicare Part D claims for 77 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.

What is Siobhan Meyer, APRN, FNP-BC's MIPS final score?

The 2023 MIPS final score is 94.2 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.