Matthew Whalen
NPI 1649892563 · Student in an Organized Health Care Education/Training Program · Saint James, NY
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Whalen is a Student in an Organized Health Care Education/Training Program provider in Saint James, NY (NPI 1649892563).
Provider details
- NPI number
- 1649892563
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
6 yrs in NPPES registry
- Profile completeness33% of score
83% 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 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ondansetron Hcl | 69 | 37 |
| Loperamide Hclbrand: Loperamide | 63 | 34 |
| Metoclopramide Hcl | 51 | 23 |
| Lenvatinib Mesylatebrand: Lenvima | 35 | — |
| Osimertinib Mesylatebrand: Tagrisso | 33 | — |
| Hydrocortisone | 24 | — |
| Oxycodone Hcl | 21 | 14 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$277 across 10 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
- 2020-05-13
- Last updated
- 2023-07-28
- Certified
- 2023-07-28
Frequently asked questions
- What is Matthew Whalen's NPI number?
- Matthew Whalen's National Provider Identifier (NPI) is 1649892563, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Whalen's specialty?
- Matthew Whalen is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Matthew Whalen located?
- Matthew Whalen's practice location on file with NPPES is 188 4th St, Saint James, NY 11780-2304.
- What is Matthew Whalen's phone number?
- The practice phone number listed in the NPPES registry for Matthew Whalen is (631) 862-5076.
- Does Matthew Whalen accept Medicare?
- Matthew Whalen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Whalen's NPI active?
- Yes — Matthew Whalen's NPI (1649892563) is active in the NPPES registry as of the last update on 2023-07-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.