Iris Grett, NP
NPI 1801106828 · Psychiatric/Mental Health Nurse Practitioner · Kingston, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Iris Grett, NP is a Psychiatric/Mental Health Nurse Practitioner provider in Kingston, NY (NPI 1801106828).
Provider details
- NPI number
- 1801106828
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 494611-1 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
15 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 31 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clonazepam | 111 | 32 |
| Quetiapine Fumarate | 89 | 17 |
| Sertraline Hcl | 59 | 16 |
| Fluoxetine Hcl | 58 | — |
| Aripiprazole | 57 | 14 |
| Bupropion Hclbrand: Bupropion Xl | 45 | — |
| Hydroxyzine Pamoate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$935 across 37 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-10-08
- Last updated
- 2021-08-05
- Certified
- 2021-08-05
Frequently asked questions
- What is Iris Grett's NPI number?
- Iris Grett's National Provider Identifier (NPI) is 1801106828, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Iris Grett's specialty?
- Iris Grett is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Iris Grett located?
- Iris Grett's practice location on file with NPPES is 57 Deer Run Rd, Kingston, NY 12401-6919.
- What is Iris Grett's phone number?
- The practice phone number listed in the NPPES registry for Iris Grett is (845) 336-7427.
- Does Iris Grett accept Medicare?
- Iris Grett is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Iris Grett's NPI active?
- Yes — Iris Grett's NPI (1801106828) is active in the NPPES registry as of the last update on 2021-08-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.