Shannon Alessandra, FNP
NPI 1528834041 · Family Nurse Practitioner · Amherst, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shannon Alessandra, FNP is a Family Nurse Practitioner provider in Amherst, NY (NPI 1528834041).
Provider details
- NPI number
- 1528834041
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- F35215101 (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 tenure33% of score
2 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.
$148 across 7 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
- 2023-11-27
- Last updated
- 2024-08-28
- Certified
- 2024-08-28
Frequently asked questions
- What is Shannon Alessandra's NPI number?
- Shannon Alessandra's National Provider Identifier (NPI) is 1528834041, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shannon Alessandra's specialty?
- Shannon Alessandra is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Shannon Alessandra located?
- Shannon Alessandra's practice location on file with NPPES is 3980 Sheridan Dr, Amherst, NY 14226-1727.
- What is Shannon Alessandra's phone number?
- The practice phone number listed in the NPPES registry for Shannon Alessandra is (716) 250-2000.
- Does Shannon Alessandra accept Medicare?
- Shannon Alessandra is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Shannon Alessandra's NPI active?
- Yes — Shannon Alessandra's NPI (1528834041) is active in the NPPES registry as of the last update on 2024-08-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.