Shanne Ostiguy, APRN
NPI 1659066777 · Family Nurse Practitioner · Stamford, CT
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shanne Ostiguy, APRN is a Family Nurse Practitioner provider in Stamford, CT (NPI 1659066777).
Provider details
- NPI number
- 1659066777
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN
- Sex
- Female
- Sole proprietor
- No
- License
- 12678 (CT)
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
3 yrs in NPPES registry
- Profile completeness33% of score
100% 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.
$393 across 15 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)
- 195 Danbury RdWilton, CT 06897-4075Phone: (203) 276-8490
Registry dates
- Enumerated
- 2023-04-05
- Last updated
- 2024-09-18
- Certified
- 2024-09-18
Frequently asked questions
- What is Shanne Ostiguy's NPI number?
- Shanne Ostiguy's National Provider Identifier (NPI) is 1659066777, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shanne Ostiguy's specialty?
- Shanne Ostiguy is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Shanne Ostiguy located?
- Shanne Ostiguy's practice location on file with NPPES is 1351 Washington Blvd, Stamford, CT 06902-2419.
- What is Shanne Ostiguy's phone number?
- The practice phone number listed in the NPPES registry for Shanne Ostiguy is (203) 276-8490.
- Does Shanne Ostiguy accept Medicare?
- Shanne Ostiguy is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Shanne Ostiguy's NPI active?
- Yes — Shanne Ostiguy's NPI (1659066777) is active in the NPPES registry as of the last update on 2024-09-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.