Diane Swezey, NP
NPI 1396044905 · Adult Health Nurse Practitioner · West Islip, NY
Diane Swezey, NP is a Adult Health Nurse Practitioner provider in West Islip, NY (NPI 1396044905).
Provider details
- NPI number
- 1396044905
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- Yes
- License
- F3027301 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Agencies
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-03-22
- Last updated
- 2013-05-02
Frequently asked questions
- What is Diane Swezey's NPI number?
- Diane Swezey's National Provider Identifier (NPI) is 1396044905, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Swezey's specialty?
- Diane Swezey is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Diane Swezey located?
- Diane Swezey's practice location on file with NPPES is 111 Beach Dr, West Islip, NY 11795-4929.
- What is Diane Swezey's phone number?
- The practice phone number listed in the NPPES registry for Diane Swezey is (631) 587-1600.
- Is Diane Swezey's NPI active?
- Yes — Diane Swezey's NPI (1396044905) is active in the NPPES registry as of the last update on 2013-05-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.