Krista O'Leary
NPI 1922759836 · Physician Assistant · Lindenhurst, NY
Enrolled with Medicare as Order and Referring Only - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Krista O'Leary is a Physician Assistant provider in Lindenhurst, NY (NPI 1922759836).
Provider details
- NPI number
- 1922759836
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
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
4 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 · 59 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 206 | 119 |
| Amlodipine Besylate | 99 | 58 |
| Metformin Hcl | 98 | 60 |
| Alprazolam | 86 | 26 |
| Rosuvastatin Calcium | 85 | 43 |
| Metoprolol Succinate | 77 | 41 |
| Levothyroxine Sodium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$642 across 31 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
- 2022-01-12
- Last updated
- 2022-02-16
- Certified
- 2022-02-16
Frequently asked questions
- What is Krista O'Leary's NPI number?
- Krista O'Leary's National Provider Identifier (NPI) is 1922759836, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Krista O'Leary's specialty?
- Krista O'Leary is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Krista O'Leary located?
- Krista O'Leary's practice location on file with NPPES is 290 S Wellwood Ave, Lindenhurst, NY 11757-4903.
- What is Krista O'Leary's phone number?
- The practice phone number listed in the NPPES registry for Krista O'Leary is (631) 225-2999.
- Does Krista O'Leary accept Medicare?
- Krista O'Leary is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Krista O'Leary's NPI active?
- Yes — Krista O'Leary's NPI (1922759836) is active in the NPPES registry as of the last update on 2022-02-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.