Shivannah Chiatar, RPA-C, M.S.
NPI 1275827115 · Medical Physician Assistant · Bay Shore, NY
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shivannah Chiatar, RPA-C, M.S. is a Medical Physician Assistant provider in Bay Shore, NY (NPI 1275827115).
Provider details
- NPI number
- 1275827115
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RPA-C, M.S.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 014697 (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
15 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 31 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 93 | 33 |
| Atorvastatin Calcium | 77 | 34 |
| Metformin Hcl | 73 | 32 |
| Tirzepatidebrand: Mounjaro | 47 | — |
| Levothyroxine Sodium | 47 | 17 |
| Losartan Potassium | 44 | 17 |
| Lisinopril |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,506 across 80 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
- 2011-06-08
- Last updated
- 2023-06-30
- Certified
- 2023-06-30
Frequently asked questions
- What is Shivannah Chiatar's NPI number?
- Shivannah Chiatar's National Provider Identifier (NPI) is 1275827115, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shivannah Chiatar's specialty?
- Shivannah Chiatar is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Shivannah Chiatar located?
- Shivannah Chiatar's practice location on file with NPPES is 40 E Main St, Bay Shore, NY 11706-8301.
- What is Shivannah Chiatar's phone number?
- The practice phone number listed in the NPPES registry for Shivannah Chiatar is (631) 647-8765.
- Does Shivannah Chiatar accept Medicare?
- Shivannah Chiatar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Shivannah Chiatar's NPI active?
- Yes — Shivannah Chiatar's NPI (1275827115) is active in the NPPES registry as of the last update on 2023-06-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.