NPPES file of Aug 9, 2026

Sarah Elizabeth Elkin, DNP, PMHNP-BC

Psychiatric/Mental Health Nurse Practitioner · Mahopac, NY

Sarah Elizabeth Elkin, DNP, PMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in Mahopac, New York, and NPI 1295357986, issued on May 15, 2020. Check the license (New York 402987, as entered in NPPES) with the New York 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
1295357986
Name
Sarah Elizabeth Elkin
Credential
DNP, PMHNP-BC
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
402987 NY
758237 NY
Self-reported in NPPES; status is on the state search
Practice location
18 Miller RD, Mahopac, NY 10541
Phone
(845) 628-2300
Enumerated
May 15, 2020
Record last updated
May 8, 2025
Fax
(845) 628-7800
Medicare enrollment
Enrolled (PECOS I20230324000419); 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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Also registered at 18 Miller RD

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

  1. Allyson Antonacci, LMHC DPMental Health Counselor1033788815
  2. Kristen Caroprese, LCSWClinical Social Worker1093111379
  3. Carolyn CrearyClinical Social Worker1104175983
  4. Chelsea DemariaClinical Social Worker1770113904
  5. Emma Goldsmith, LCSWClinical Social Worker1528720067
  6. Lisa Head, LCSWClinical Social Worker1417587361

Verify Sarah Elizabeth Elkin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 402987
    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 York license search

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94% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

57 Medicare Part D claims for 21 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Sarah Elkin57
  2. Specialty average906

Most prescribed

  1. Quetiapine Fumarate14 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 practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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 score92.3
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $18.97

1 payment: food and beverage; the largest payer was Alexion Pharmaceuticals, 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. Sarah Elkin$18.97
  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.

Bills Medicare through 2 group practices

  1. Dobbs Ferry Emergency Medicine, PCDobbs Ferry, NY
  2. Kristen E Caroprese Lcsw PLLCMahopac, NY

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

Sarah Elizabeth Elkin among 4,129 psychiatric/mental health nurse practitioner records in New York

Sarah Elizabeth Elkin, DNP, PMHNP-BC is one of 4,129 psychiatric/mental health nurse practitioner records with a practice address in New York. 68% 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 58% of them.

  • NPI issued2020 · 58% of these records are older, 37% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 46% of these records are
  • Graduated2020 · median 2021 among the 1,914 with a school on file
  • Record last updated2025 · 34% 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatric/Mental Health Nurse Practitioner providers in New York

There are 4,129 psychiatric/mental health nurse practitioner records in New York.

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

  1. Krystyna De Jacq, NPMamaroneck, NY 105431568790152
  2. Anna Muldowney, PMHNPMamaroneck, NY 105431548030836
  3. Fadekemi Olude, APRN, PMHNP-BCMamaroneck, NY 105431639766199
  4. Fatima Ramos-Marcuse, NPP, PHDMamaroneck, NY 105431295045813
  5. Temitope Shodeinde, PMHNPMamaroneck, NY 105431326547613
  6. Adebisi TijaniMamaroneck, NY 105431235891482
  7. Supaporn Pathumanon, PMHNPLarchmont, NY 105381477243392
  8. Jewel Barboza, NPPKatonah, NY 105361063868099

Common questions

What is Sarah Elizabeth Elkin, DNP, PMHNP-BC's NPI number?

Sarah Elizabeth Elkin, DNP, PMHNP-BC's National Provider Identifier (NPI) is 1295357986, issued on May 15, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Sarah Elizabeth Elkin, DNP, PMHNP-BC located?

The NPPES record lists a practice address at 18 Miller RD, Mahopac, NY, 10541. Phone: (845) 628-2300. Providers update this record themselves, so call before visiting.

How can I verify Sarah Elizabeth Elkin, DNP, PMHNP-BC's license?

NPPES lists New York license number 402987, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Sarah Elizabeth Elkin, DNP, PMHNP-BC prescribe under Medicare Part D?

In 2024, Sarah Elizabeth Elkin, DNP, PMHNP-BC had 57 Medicare Part D claims for 21 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions only.

What is Sarah Elizabeth Elkin, DNP, PMHNP-BC's MIPS final score?

The 2023 MIPS final score is 100 of 100, reported for the practice group. 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.