Sharyn Cass, ANP
NPI 1740521194 · Adult Health Nurse Practitioner · Hamburg, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sharyn Cass, ANP is a Adult Health Nurse Practitioner provider in Hamburg, NY (NPI 1740521194).
Provider details
- NPI number
- 1740521194
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ANP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 306343 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
13 yrs 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 163 | 31 |
| Pregabalin | 58 | — |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 44 | — |
| Gabapentin | 31 | — |
| Baclofen | 30 | — |
| Oxycodone Hcl | 28 | — |
| Morphine Sulfate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-03-11
- Last updated
- 2024-06-26
- Certified
- 2024-06-26
Frequently asked questions
- What is Sharyn Cass's NPI number?
- Sharyn Cass's National Provider Identifier (NPI) is 1740521194, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sharyn Cass's specialty?
- Sharyn Cass is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sharyn Cass located?
- Sharyn Cass's practice location on file with NPPES is 4535 Southwestern Blvd Ste 705b, Hamburg, NY 14075-1870.
- What is Sharyn Cass's phone number?
- The practice phone number listed in the NPPES registry for Sharyn Cass is (716) 329-3249.
- Does Sharyn Cass accept Medicare?
- Sharyn Cass is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sharyn Cass's NPI active?
- Yes — Sharyn Cass's NPI (1740521194) is active in the NPPES registry as of the last update on 2024-06-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.