John Maiorino, P.A.
NPI 1871635698 · Medical Physician Assistant · Lindenhurst, NY
Enrolled with Medicare as Order and Referring Only - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Maiorino, P.A. is a Medical Physician Assistant provider in Lindenhurst, NY (NPI 1871635698).
Provider details
- NPI number
- 1871635698
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- P.A.
- Sex
- Male
- Sole proprietor
- No
- License
- 005736-1 (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
19 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 · 66 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 312 | 153 |
| Amlodipine Besylate | 153 | 69 |
| Metformin Hcl | 141 | 68 |
| Levothyroxine Sodium | 119 | 57 |
| Metoprolol Succinate | 119 | 51 |
| Alprazolam | 92 | 31 |
| Fluticasone Propionate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,108 across 51 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
- 2007-02-12
- Last updated
- 2017-01-21
Frequently asked questions
- What is John Maiorino's NPI number?
- John Maiorino's National Provider Identifier (NPI) is 1871635698, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Maiorino's specialty?
- John Maiorino is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is John Maiorino located?
- John Maiorino's practice location on file with NPPES is 290 S Wellwood Ave, Lindenhurst, NY 11757-4903.
- What is John Maiorino's phone number?
- The practice phone number listed in the NPPES registry for John Maiorino is (631) 225-2999.
- Does John Maiorino accept Medicare?
- John Maiorino is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Maiorino's NPI active?
- Yes — John Maiorino's NPI (1871635698) is active in the NPPES registry as of the last update on 2017-01-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.