Loren Brennan, NP
NPI 1518768456 · Adult Health Nurse Practitioner · Orchard Park, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Loren Brennan, NP is a Adult Health Nurse Practitioner provider in Orchard Park, NY (NPI 1518768456).
Provider details
- NPI number
- 1518768456
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 312244 (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
1 yr 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
- 2025-03-24
- Last updated
- 2025-03-24
- Certified
- 2025-03-24
Frequently asked questions
- What is Loren Brennan's NPI number?
- Loren Brennan's National Provider Identifier (NPI) is 1518768456, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Loren Brennan's specialty?
- Loren Brennan is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Loren Brennan located?
- Loren Brennan's practice location on file with NPPES is 310 Sterling Dr, Orchard Park, NY 14127-1500.
- What is Loren Brennan's phone number?
- The practice phone number listed in the NPPES registry for Loren Brennan is (716) 677-6800.
- Does Loren Brennan accept Medicare?
- Loren Brennan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Loren Brennan's NPI active?
- Yes — Loren Brennan's NPI (1518768456) is active in the NPPES registry as of the last update on 2025-03-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.