Eileen Cloonan, MD
NPI 1447448311 · Hospitalist Physician · Las Vegas, NV
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Eileen Cloonan, MD is a Hospitalist Physician provider in Las Vegas, NV (NPI 1447448311).
Provider details
- NPI number
- 1447448311
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 24680 (NV)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$20 across 1 record (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
- 2007-10-04
- Last updated
- 2024-04-29
- Certified
- 2024-04-29
Frequently asked questions
- What is Eileen Cloonan's NPI number?
- Eileen Cloonan's National Provider Identifier (NPI) is 1447448311, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eileen Cloonan's specialty?
- Eileen Cloonan is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Eileen Cloonan located?
- Eileen Cloonan's practice location on file with NPPES is 8280 W Warm Springs Rd, Las Vegas, NV 89113-3612.
- What is Eileen Cloonan's phone number?
- The practice phone number listed in the NPPES registry for Eileen Cloonan is (702) 492-8592.
- Does Eileen Cloonan accept Medicare?
- Eileen Cloonan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Eileen Cloonan's NPI active?
- Yes — Eileen Cloonan's NPI (1447448311) is active in the NPPES registry as of the last update on 2024-04-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.