Jennifer Joly, PA
NPI 1659434652 · Physician Assistant · Hampton Bays, NY
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennifer Joly, PA is a Physician Assistant provider in Hampton Bays, NY (NPI 1659434652).
Provider details
- NPI number
- 1659434652
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
- License
- 005323-1 (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 · 29 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Dolutegravir Sodiumbrand: Tivicay | 202 | 25 |
| Bictegrav/Emtricit/Tenofov Alabrand: Biktarvy | 185 | 25 |
| Emtricitabine/Tenofov Alafenambrand: Descovy | 133 | 18 |
| Rosuvastatin Calcium | 80 | 13 |
| Darunavir | 51 | — |
| Ritonavir | 41 | — |
| Valacyclovir Hclbrand: Valacyclovir | 41 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$327 across 4 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
- 2006-12-19
- Last updated
- 2021-09-14
- Certified
- 2021-09-14
Frequently asked questions
- What is Jennifer Joly's NPI number?
- Jennifer Joly's National Provider Identifier (NPI) is 1659434652, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Joly's specialty?
- Jennifer Joly is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jennifer Joly located?
- Jennifer Joly's practice location on file with NPPES is 182 W Montauk Hwy, Hampton Bays, NY 11946-2396.
- What is Jennifer Joly's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Joly is (631) 287-5990.
- Does Jennifer Joly accept Medicare?
- Jennifer Joly is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jennifer Joly's NPI active?
- Yes — Jennifer Joly's NPI (1659434652) is active in the NPPES registry as of the last update on 2021-09-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.