Olivia Brosnahan
NPI 1356907836 · Surgical Physician Assistant · Poughkeepsie, NY
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Olivia Brosnahan is a Surgical Physician Assistant provider in Poughkeepsie, NY (NPI 1356907836).
Provider details
- NPI number
- 1356907836
- Entity type
- Individual
- Primary specialty
- Surgical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
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 tenure33% of score
7 yrs in NPPES registry
- Profile completeness33% of score
83% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- 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.
$88 across 3 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
Additional practice locations (1)
- 400 E Main StMount Kisco, NY 10549-3477Phone: (914) 666-1200
Registry dates
- Enumerated
- 2019-05-10
- Last updated
- 2025-11-18
- Certified
- 2025-11-18
Frequently asked questions
- What is Olivia Brosnahan's NPI number?
- Olivia Brosnahan's National Provider Identifier (NPI) is 1356907836, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Olivia Brosnahan's specialty?
- Olivia Brosnahan is listed in the NPPES registry with a primary specialty of Surgical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Olivia Brosnahan located?
- Olivia Brosnahan's practice location on file with NPPES is 241 North Rd, Poughkeepsie, NY 12601-1154.
- What is Olivia Brosnahan's phone number?
- The practice phone number listed in the NPPES registry for Olivia Brosnahan is (845) 483-5000.
- Does Olivia Brosnahan accept Medicare?
- Olivia Brosnahan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Olivia Brosnahan's NPI active?
- Yes — Olivia Brosnahan's NPI (1356907836) is active in the NPPES registry as of the last update on 2025-11-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.