Leslie Anne Umali, PA
NPI 1245707793 · Physician Assistant · Stony Brook, NY
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leslie Anne Umali, PA is a Physician Assistant provider in Stony Brook, NY (NPI 1245707793).
Provider details
- NPI number
- 1245707793
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
7 yrs in NPPES registry
- Profile completeness33% of score
83% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- 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 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 254 | 87 |
| Oxycodone Hcl | 196 | 56 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 109 | 39 |
| Gabapentin | 76 | 33 |
| Diazepam | 66 | 40 |
| Pregabalin | 62 | 20 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$715 across 32 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
Additional practice locations (1)
- 101 Hospital RdPatchogue, NY 11772-4870Phone: (631) 654-7100
Registry dates
- Enumerated
- 2018-11-01
- Last updated
- 2018-12-18
Frequently asked questions
- What is Leslie Anne Umali's NPI number?
- Leslie Anne Umali's National Provider Identifier (NPI) is 1245707793, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leslie Anne Umali's specialty?
- Leslie Anne Umali is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Leslie Anne Umali located?
- Leslie Anne Umali's practice location on file with NPPES is 101 Nicolls Rd Rm 20, Stony Brook, NY 11794-0001.
- What is Leslie Anne Umali's phone number?
- The practice phone number listed in the NPPES registry for Leslie Anne Umali is (631) 444-2034.
- Does Leslie Anne Umali accept Medicare?
- Leslie Anne Umali is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leslie Anne Umali's NPI active?
- Yes — Leslie Anne Umali's NPI (1245707793) is active in the NPPES registry as of the last update on 2018-12-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.