What is Liam Sullivan's NPI number?

Liam Sullivan's National Provider Identifier (NPI) is 1003347162, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Liam Sullivan's specialty?

Liam Sullivan is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).

Where is Liam Sullivan located?

Liam Sullivan's practice location on file with NPPES is 7160 Rafael Rivera Way Ste 210, Las Vegas, NV 89113-5395.

What is Liam Sullivan's phone number?

The practice phone number listed in the NPPES registry for Liam Sullivan is (702) 878-0070.

Does Liam Sullivan accept Medicare?

Liam Sullivan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Liam Sullivan's NPI active?

Yes — Liam Sullivan's NPI (1003347162) is active in the NPPES registry as of the last update on 2024-01-03.

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Liam Sullivan, MD

NPI 1003347162 · Anesthesiology Physician · Las Vegas, NV

Liam Sullivan, MD is a Anesthesiology Physician provider in Las Vegas, NV (NPI 1003347162).

Provider details

NPI number: 1003347162
Entity type: Individual
Primary specialty: Anesthesiology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: Yes
License: 24584 (NV)

Practice location

7160 Rafael Rivera Way Ste 210

Las Vegas, NV 89113-5395

Phone: (702) 878-0070

Fax: (702) 805-0307

Street-level locationGet directions

More NV providers

Mailing address

Po Box 840857

Dallas, TX 75284-0857

Specialties & taxonomies

Anesthesiology PhysicianPrimary207L00000XLicense 24584 (NV)
Allopathic & Osteopathic Physicians

Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(55/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure28% of score
9 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
1 documented practice location
Medicare service volume (vs. specialty peers)28% of score
47 Medicare services, 2024 (ranked within specialty)

Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Insertion of Artery Tube for Blood Sampling Or Infusion Through Skin36620	20	$42
Ultrasonic Guidance for Blood Vessel Access76937	16	$13
Ultrasound of Heart With Probe in Esophagus, With Report93312	11	$101

Typical Medicare-allowed amounts for these services range $13–$101 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.

Enumerated: 2017-03-21
Last updated: 2024-01-03
Certified: 2024-01-03

Frequently asked questions

What is Liam Sullivan's NPI number?: Liam Sullivan's National Provider Identifier (NPI) is 1003347162, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Liam Sullivan's specialty?: Liam Sullivan is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
Where is Liam Sullivan located?: Liam Sullivan's practice location on file with NPPES is 7160 Rafael Rivera Way Ste 210, Las Vegas, NV 89113-5395.
What is Liam Sullivan's phone number?: The practice phone number listed in the NPPES registry for Liam Sullivan is (702) 878-0070.
Does Liam Sullivan accept Medicare?: Liam Sullivan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Liam Sullivan's NPI active?: Yes — Liam Sullivan's NPI (1003347162) is active in the NPPES registry as of the last update on 2024-01-03.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider does (Medicare)

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider does (Medicare)