Lorraine Sullivan, NP
NPI 1801995493 · Psychiatric/Mental Health Nurse Practitioner · Islandia, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lorraine Sullivan, NP is a Psychiatric/Mental Health Nurse Practitioner provider in Islandia, NY (NPI 1801995493).
Provider details
- NPI number
- 1801995493
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- Yes
- License
- F400014 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$220 across 2 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
- 2006-09-21
- Last updated
- 2023-04-17
- Certified
- 2023-04-17
Frequently asked questions
- What is Lorraine Sullivan's NPI number?
- Lorraine Sullivan's National Provider Identifier (NPI) is 1801995493, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lorraine Sullivan's specialty?
- Lorraine Sullivan is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Lorraine Sullivan located?
- Lorraine Sullivan's practice location on file with NPPES is 1747 Veterans Hwy Ste 24, Islandia, NY 11749-1534.
- What is Lorraine Sullivan's phone number?
- The practice phone number listed in the NPPES registry for Lorraine Sullivan is (631) 853-7300.
- Does Lorraine Sullivan accept Medicare?
- Lorraine Sullivan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lorraine Sullivan's NPI active?
- Yes — Lorraine Sullivan's NPI (1801995493) is active in the NPPES registry as of the last update on 2023-04-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.