NPProofVerify any nurse practitioner

Diane Grassi, NP

Gerontology Nurse Practitioner

Grassi Nurse Practitioner

285 E MAIN ST, Smithtown, NY 11787(631) 656-08748 years practicing
69/100
Top Established
NPI1063917136

Is Diane Grassi, NP a Good Nurse Practitioner?

Diane Grassi, NP has a trust score of 69/100 — a solid, above-average rating for nurse practitioners in Smithtown. With 8 years of practice (below the area average of 11), they are relatively early in their career but past the initial years.

The most important verification step for any nurse practitioner is confirming an active, unrestricted license with the state board — use the panel on this page to check Grassi's current standing and any public disciplinary actions directly at the source.

What is a gerontology nurse practitioner?

Gerontology NPs specialize in the health of older adults, managing complex and chronic conditions of aging.

When to see one: For comprehensive care tailored to older adults.

More about gerontology nurse practitioners →

Trust Verification

  • NPI Active
  • License Active
  • No Disciplinary Actions
  • Credentials Verified
  • Established Practice
  • Focus Verified

Nurse practitioners in Smithtown, NY

Smithtown has 154 verified nurse practitioners on NPProof, with an average of about 11 years in practice, and 2 focused on gerontology nurse practitioner. New York nurse practitioners are licensed and disciplined by the New York State Board of Nursing, whose public record covers license status, disciplinary actions.

Peer Comparison

8

Years practicing

11

Avg in Smithtown

154

Nurse Practitioners in Smithtown

NP

Credential

Before your appointment

  • Confirm Grassi's license is active and unrestricted with the New York board of nursing (link on this page).
  • Ask whether they practice independently or under a collaborative agreement — scope varies by state.
  • Confirm they can prescribe what you may need, including any controlled medications, in your state.
  • Describe your health goal and ask whether they handle it directly or coordinate with a physician.
  • Ask about cost, insurance, and typical appointment length.

Frequently asked questions

Is Diane Grassi, NP a licensed nurse practitioner?

Diane Grassi, NP is an advanced-practice nurse practitioner (NP) with an NPI (1063917136) on file in the national provider registry. Active license status and any public disciplinary actions are maintained by the New York State Board of Nursing — verify current standing using the link on this page.

How experienced is Diane Grassi, NP?

Diane Grassi, NP has approximately 8 years in practice, based on NPI enumeration date. The average nurse practitioner in Smithtown has about 11 years. There are 154 nurse practitioners in Smithtown, including 2 with a gerontology nurse practitioner focus.

Where is Diane Grassi, NP located?

Diane Grassi, NP practices at Grassi Nurse Practitioner, 285 E MAIN ST, Smithtown, NY 11787. Phone: (631) 656-0874.

Verify License & Discipline

License status and public disciplinary actions are maintained by the New York State Board of Nursing, whose official record verifies license status, disciplinary actions. Check Grassi's current standing at the source:

Look up on the state board

We link to the official board rather than republishing discipline records, so you always see the most current, authoritative status.

Quick Facts

Focus
Gerontology Nurse Practitioner
Credential
NP
Gender
Female
NPI Since
03/29/2018

Nearby Nurse Practitioners