Provider Profile
Listed in the NPI registry as a nurse practitioner — psychiatric/mental health, Everlin E. Fernandez, RN, BSN practices in Walden, NY. Everlin is also listed as specializing in registered nurse. According to Medicare claims data, Everlin cared for 269 Medicare patients across 671 services. The services billed most often include telephone medical discussion with physician, 11-20 minutes, residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes, and psychiatric diagnostic evaluation with medical services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
169 MADISON AVE STE 15265
Walden, NY 12586
Within Nurse Practitioner - Psychiatric/Mental Health generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Addiction
Addiction & substance use
Anxiety & panic
Attention & learning
Behavioral health
Behavioral issues
Child & adolescent
Cognitive disorders
Cognitive issues
Crisis & safety
Eating disorders
Medication side effects
Mood disorders
Obsessions & compulsions
Personality disorders
Psychotic disorders
Sleep
Stress & lifestyle
Trauma & stress
Addiction treatment
Consultations
Crisis care
Evaluations & paperwork
Evaluations & testing
Interventional treatments
Medication management
Telehealth
Therapy
Therapy & counseling
671 services · 269 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Psychiatric diagnostic evaluation with medical services | Treatment | 90792 |
153 | More than most peers in Psychiatric Nurse Practitioner |
| Psychiatric diagnostic evaluation | Treatment | 90791 |
16 | As often as other peers in Psychiatric Nurse Practitioner |
| Telephone medical discussion with physician, 11-20 minutes | Office visit | 99442 |
189 | More than most peers in Psychiatric Nurse Practitioner |
| Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes | Office visit | 99349 |
189 | As often as other peers in Psychiatric Nurse Practitioner |
| Telephone medical discussion with physician, 21-30 minutes | Office visit | 99443 |
124 | More often than most peers in Psychiatric Nurse Practitioner |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Everlin E. Fernandez, RN is a nurse practitioner in Walden, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Psychiatric/Mental Health”.
NPI registry
Everlin E. Fernandez, RN is listed at 169 Madison Ave Ste 15265, Walden, NY 12586. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (917) 625-5395. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Everlin E. Fernandez, RN's National Provider Identifier is 1942919170. 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
Everlin E. Fernandez, RN attended Other, graduating in 2023. This comes from the CMS National Downloadable File.
CMS public data
Everlin E. Fernandez, RN has 3 years experience. Calculated from a graduation year of 2023, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Everlin E. Fernandez, RN provides treatments such as psychiatric diagnostic evaluation with medical services and psychiatric diagnostic evaluation, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Everlin E. Fernandez, RN. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.