NPPES file of Aug 9, 2026

Stephanie Willoughby, ARNP

Psychiatric/Mental Health Nurse Practitioner · Troy, NY

Stephanie Willoughby, ARNP is a psychiatric/mental health nurse practitioner with a practice address in Troy, New York, and NPI 1487942975, issued on Jul 18, 2011. Check the license (New York 401935, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1487942975
Name
Stephanie Willoughby
Credential
ARNP
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
401935 NY
Self-reported in NPPES; status is on the state search
Practice location
2001 5TH Ave, Troy, NY 12180
Phone
(386) 236-3200
Enumerated
Jul 18, 2011
Record last updated
Oct 27, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(386) 236-3161
Medicare enrollment
Enrolled (PECOS I20251028002902); 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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8 nearest psychiatric/mental health nurse practitioner records → All 4,129 in New York → Look up another NPI →

Also registered at 2001 5TH Ave

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

  1. Donald BrownellPhysician Assistant1013006493
  2. Altanah Corelli, RPN, RD, CDERegistered Dietitian1689045304
  3. Robert Ferguson, MA, CCCSpecialist1568521771
  4. Leah Hallow, PSY DPsychologist1942676218
  5. Stephanie Kugler, NUTRITIONISTRegistered Dietitian1528034105
  6. Laurie LavinPsychiatric/Mental Health Nurse Practitioner1811435217

Verify Stephanie Willoughby 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 401935    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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17% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

753 Medicare Part D claims for 28 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Stephanie Willoughby753
  2. Specialty average906

Most prescribed

  1. Invega Sustenna112 claims
  2. Benztropine Mesylate104 claims
  3. Haloperidol Decanoate84 claims
  4. Clozapine64 claims
  5. Divalproex Sodium45 claims
  6. Divalproex Sodium Er41 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: $53.12

2 payments; by number, the most common kind was food and beverage; the largest payer was Janssen 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. Stephanie Willoughby$53.12
  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.

Stephanie Willoughby among 4,129 psychiatric/mental health nurse practitioner records in New York

Stephanie Willoughby, ARNP 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 2011, is newer than 22% of them.

  • NPI issued2011 · 22% of these records are older, 76% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 46% of these records are
  • Graduated2007 · median 2021 among the 1,914 with a school on file
  • Record last updated2015 · 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).

21 psychiatric/mental health nurse practitioner records list a practice address in Troy

They are 21 of the 1,572 NPPES records with a practice address in Troy, and 4,129 psychiatric/mental health nurse practitioner records in New York.

All 4,129 in New York → Every provider in Troy → Psychiatric/Mental Health Nurse Practitioner nationwide →

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

  1. Wendy Gray, NPPTroy, NY 121801932425238
  2. Mary Halloran-Ruhle, NPPTroy, NY 121801730236142
  3. Kelly Hearne, MS, RN, PMHNP-BCTroy, NY 121801003468273
  4. Carrie Kimball, MSN, APRN, PMHNP-BCTroy, NY 121801265870943
  5. Laurie LavinTroy, NY 121801811435217
  6. Allison Liss, PMHNPTroy, NY 121801396086815
  7. Samantha Lucca, NPTroy, NY 121801316329006
  8. Emilie-Anne Michaud, NPPTroy, NY 121801740294206

Common questions

What is Stephanie Willoughby, ARNP's NPI number?

Stephanie Willoughby, ARNP's National Provider Identifier (NPI) is 1487942975, issued on Jul 18, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Stephanie Willoughby, ARNP located?

The NPPES record lists a practice address at 2001 5TH Ave, Troy, NY, 12180. Phone: (386) 236-3200. Providers update this record themselves, so call before visiting.

How can I verify Stephanie Willoughby, ARNP's license?

NPPES lists New York license number 401935, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Stephanie Willoughby, ARNP prescribe under Medicare Part D?

In 2024, Stephanie Willoughby, ARNP had 753 Medicare Part D claims for 28 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.