Physician Profile
Unclaimed ProfileAbout ERWIN
Nancy L Erwin, N.P.P. is a nurse practitioner practising in Corning, NY. Nancy is also listed as specialising in nurse practitioner — psychiatric/mental health.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What does Dr. Erwin specialise in?
Dr. Erwin is a nurse practitioner in Corning, NY. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “NURSE PRACTITIONER”.
NPI registry
Where is Dr. Erwin located?
Dr. Erwin is listed at 77 E 1ST ST, Corning, NY 14830. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Erwin's phone number?
The number on file is (607) 936-1771. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Erwin's NPI number?
Dr. Erwin's National Provider Identifier is 1386795466. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Erwin go to medical school?
Dr. Erwin attended Other, graduating in 1982. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Erwin been practising?
Dr. Erwin has 44 years experience. Calculated from a graduation year of 1982, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Erwin do most often?
According to Medicare billing data, Dr. Erwin provides treatments such as psychotherapy with evaluation and management visit, 30 minutes and psychotherapy with evaluation and management visit, 45 minutes, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Erwin confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Erwin. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (607) 936-1771
- Email not available
Practice Locations
77 E 1ST ST
Corning, NY 14830
Procedures Most Often Billed to Medicare
295 services · 93 patients · 4 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Psychotherapy with evaluation and management visit, 30 minutes | Treatment | 90833 |
92 |
| Psychotherapy with evaluation and management visit, 45 minutes | Treatment | 90836 |
56 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
94 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
53 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other nurse practitioners in Corning 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1982 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Psychotherapy with evaluation and management visit, 30 minutes 8
Providers in NY who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.