Lauren Osei, APRN, FNP
NPI 1235356510 · Family Nurse Practitioner · Old Westbury, NY
Lauren Osei, APRN, FNP is a Family Nurse Practitioner provider in Old Westbury, NY (NPI 1235356510).
Provider details
- NPI number
- 1235356510
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN, FNP
- Sex
- Female
- Sole proprietor
- No
- License
- F335167-1 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2007-04-19
- Last updated
- 2025-03-25
- Certified
- 2025-03-25
Frequently asked questions
- What is Lauren Osei's NPI number?
- Lauren Osei's National Provider Identifier (NPI) is 1235356510, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lauren Osei's specialty?
- Lauren Osei is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Lauren Osei located?
- Lauren Osei's practice location on file with NPPES is 223 Store Hill Rd, Old Westbury, NY 11568-1700.
- What is Lauren Osei's phone number?
- The practice phone number listed in the NPPES registry for Lauren Osei is (516) 876-3250.
- Is Lauren Osei's NPI active?
- Yes — Lauren Osei's NPI (1235356510) is active in the NPPES registry as of the last update on 2025-03-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.