John Fallon, NP
NPI 1265655252 · Nurse Practitioner · Hyde Park, NY
Enrolled with Medicare as Order and Referring Only - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Fallon, NP is a Nurse Practitioner provider in Hyde Park, NY (NPI 1265655252).
Provider details
- NPI number
- 1265655252
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Male
- Sole proprietor
- Yes
- License
- F331951-1 (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 · 36 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Nystatin | 149 | 61 |
| Azithromycin | 99 | 42 |
| Rifampin | 85 | 34 |
| Minocycline Hcl | 78 | 28 |
| Leucovorin Calcium | 65 | 26 |
| Hydroxychloroquine Sulfate | 62 | 28 |
| Dapsone | 52 | 29 |
| Pyrazinamide | 48 | 26 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$386 across 21 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
- 2007-04-10
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Fallon's NPI number?
- John Fallon's National Provider Identifier (NPI) is 1265655252, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Fallon's specialty?
- John Fallon is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is John Fallon located?
- John Fallon's practice location on file with NPPES is 4232 Albany Post Rd, Hyde Park, NY 12538-1766.
- What is John Fallon's phone number?
- The practice phone number listed in the NPPES registry for John Fallon is (845) 229-8977.
- Does John Fallon accept Medicare?
- John Fallon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Fallon's NPI active?
- Yes — John Fallon's NPI (1265655252) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.