Jessy Ryan, NP
NPI 1407943590 · Medical Oncology Physician · New York, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jessy Ryan, NP is a Medical Oncology Physician provider in New York, NY (NPI 1407943590).
Provider details
- NPI number
- 1407943590
- Entity type
- Individual
- Primary specialty
- Medical Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- F370031NURSE PRACT. (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Valacyclovir Hclbrand: Valacyclovir | 65 | 16 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 44 | — |
| Letermovirbrand: Prevymis | 29 | — |
| Ursodiol | 27 | — |
| Apixabanbrand: Eliquis | 21 | — |
| Posaconazole | 20 | — |
| Penicillin V Potassium | 19 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$117 across 6 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
- 2006-10-09
- Last updated
- 2023-07-11
- Certified
- 2023-07-11
Frequently asked questions
- What is Jessy Ryan's NPI number?
- Jessy Ryan's National Provider Identifier (NPI) is 1407943590, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jessy Ryan's specialty?
- Jessy Ryan is listed in the NPPES registry with a primary specialty of Medical Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Jessy Ryan located?
- Jessy Ryan's practice location on file with NPPES is 520 E 70th St, New York, NY 10021-9800.
- What is Jessy Ryan's phone number?
- The practice phone number listed in the NPPES registry for Jessy Ryan is (212) 746-2646.
- Does Jessy Ryan accept Medicare?
- Jessy Ryan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jessy Ryan's NPI active?
- Yes — Jessy Ryan's NPI (1407943590) is active in the NPPES registry as of the last update on 2023-07-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.