Nancy L. Erwin, N.P.P.
Psychiatric/Mental Health Nurse Practitioner · Corning, NY
Nancy L. Erwin, N.P.P. is a psychiatric/mental health nurse practitioner with a practice address in Corning, New York, and NPI 1386795466, issued on Jan 15, 2007. Check the license (New York F400864, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Nancy L. Erwin
- Credential
- N.P.P.
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- F400864 NY
Self-reported in NPPES; status is on the state search - Practice location
- 77 E 1St St, Corning, NY 14830
- Phone
- (607) 936-1771
- Enumerated
- Jan 15, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (607) 936-2648
- Medicare enrollment
- Enrolled (PECOS I20091009000303); may accept Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 4,129 in New York → Look up another NPI →
Also registered at 77 E 1St St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Nancy L. Erwin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license F400864Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
42% more Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
1,282 Medicare Part D claims for 77 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.
Most prescribed
- Lamotrigine97 claims
- Clonazepam87 claims
- Alprazolam70 claims
- Venlafaxine Hcl Er63 claims
- Bupropion Xl56 claims
- Lorazepam50 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: $178.69
8 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Nancy L. Erwin among 4,129 psychiatric/mental health nurse practitioner records in New York
Nancy L. Erwin, N.P.P. 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 2007, is newer than 8% of them.
- NPI issued2007 · 8% of these records are older, 87% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 46% of these records are
- Graduated1982 · median 2021 among the 1,914 with a school on file
- Record last updated2007 · 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.
All 4,129 in New York → Every provider in Corning → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Son Chu MerolaCorning, NY 148301538577226
- Elizabeth Roberts, PSYCH CRNPCorning, NY 148301053284596
- Diane Scagliola, FPMHNPCorning, NY 148301942587365
- Michelle Bennett, NPHornell, NY 148431801961545
- Mackenzie DecarloHornell, NY 148431366158651
- Mary Lynn Good, PMHNPHorseheads, NY 148451669079976
- Anita Richardson-Sasson, PMHNPHorseheads, NY 148451629378039
- Tracey Cranston, NPIthaca, NY 148501396034864
Common questions
What is Nancy L. Erwin, N.P.P.'s NPI number?
Nancy L. Erwin, N.P.P.'s National Provider Identifier (NPI) is 1386795466, issued on Jan 15, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Nancy L. Erwin, N.P.P. located?
The NPPES record lists a practice address at 77 E 1St St, Corning, NY, 14830. Phone: (607) 936-1771. Providers update this record themselves, so call before visiting.
How can I verify Nancy L. Erwin, N.P.P.'s license?
NPPES lists New York license number F400864, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Nancy L. Erwin, N.P.P. prescribe under Medicare Part D?
In 2024, Nancy L. Erwin, N.P.P. had 1,282 Medicare Part D claims for 77 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.
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.