Quick answers
- Does Heather F. Haslun accept Medicare assignment?
- Yes. Medicare's clinician data says Heather F. Haslun accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is Heather F. Haslun's NPI number?
- 1093976888. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Heather F. Haslun works
Medicare's Facility Affiliation Data lists Heather F. Haslun at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- O'Connor HospitalDelhi, NY · Critical Access Hospital · Emergency services: listed by Medicare · CCN 331305
Practice locations
Addresses where Heather F. Haslun is enrolled with Medicare (CMS data updated October 2, 2026).
- 200 White Plains Rd, Suite 110Tarrytown, NY 10591 (914) 215‑4748
- 41861 State Hwy 10Delhi, NY 13753 (914) 215‑4748
Group practices
Medicare enrollment lists Heather F. Haslun as a member of this group (CMS data updated October 2, 2026).
- Statline Medical PC9 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Tarrytown
Clinicians with the same Medicare primary specialty in Tarrytown, NY — not a recommendation.
Other clinicians in Statline Medical PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2008 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1093976888 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians