Chelsea Cavallaro
NPI 1083154793 · Physician Assistant · Freeport, NY
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chelsea Cavallaro is a Physician Assistant provider in Freeport, NY (NPI 1083154793).
Provider details
- NPI number
- 1083154793
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 020672 (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 tenure28% of score
9 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
277 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 95 | $88 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 52 | $109 |
| Detection Test By Immunoassay Technique for Severe Acute Respiratory Syndrome Coronavirus87426 | 48 | $35 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 39 | $124 |
| Detection Test By Immunoassay With Direct Visual Observation for Influenza Virus87804 | 24 | $16 |
| Urinalysis, Manual Test81002 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Azithromycin | 31 | 31 |
| Fluticasone Propionate | 23 | 23 |
| Prednisone | 21 | 21 |
| Montelukast Sodium | 20 | 19 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 20 | 18 |
| Cephalexin | 15 | 15 |
| Methylprednisolone | 15 | 15 |
Practice location
Mailing address
Additional practice locations (2)
- 148 Merrick RdAmityville, NY 11701-3439Phone: (631) 841-4102Fax: (631) 841-4104
- 4954 Merrick RdMassapequa Park, NY 11762-3803Phone: (516) 308-7255Fax: (516) 308-7258
Registry dates
- Enumerated
- 2017-02-28
- Last updated
- 2023-10-26
- Certified
- 2023-10-26
Frequently asked questions
- What is Chelsea Cavallaro's NPI number?
- Chelsea Cavallaro's National Provider Identifier (NPI) is 1083154793, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chelsea Cavallaro's specialty?
- Chelsea Cavallaro is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Chelsea Cavallaro located?
- Chelsea Cavallaro's practice location on file with NPPES is 129 W Sunrise Hwy, Freeport, NY 11520-3559.
- What is Chelsea Cavallaro's phone number?
- The practice phone number listed in the NPPES registry for Chelsea Cavallaro is (516) 442-7090.
- Does Chelsea Cavallaro accept Medicare?
- Chelsea Cavallaro is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chelsea Cavallaro's NPI active?
- Yes — Chelsea Cavallaro's NPI (1083154793) is active in the NPPES registry as of the last update on 2023-10-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.