Guy G Lemire MD Inc
NPI 1093018350 · Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Long Beach, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Guy G Lemire MD Inc is a Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician organization in Long Beach, CA (NPI 1093018350).
Provider details
- NPI number
- 1093018350
- Entity type
- Organization
- Primary specialty
- Thoracic Surgery (Cardiothoracic Vascular Surgery) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Guy Lemire, Surgeon(562) 972-1998
- License
- A31562 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-12-08
- Last updated
- 2016-03-08
Frequently asked questions
- What is Guy G Lemire MD Inc's NPI number?
- Guy G Lemire MD Inc's National Provider Identifier (NPI) is 1093018350, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Guy G Lemire MD Inc?
- Guy G Lemire MD Inc is classified in the NPPES registry as Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (Allopathic & Osteopathic Physicians).
- Where is Guy G Lemire MD Inc located?
- Guy G Lemire MD Inc's practice location on file with NPPES is 5122 Marina Pacifica Dr S, Long Beach, CA 90803-3822.
- What is Guy G Lemire MD Inc's phone number?
- The practice phone number listed in the NPPES registry for Guy G Lemire MD Inc is (562) 972-1998.
- Does Guy G Lemire MD Inc accept Medicare?
- Guy G Lemire MD Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Guy G Lemire MD Inc?
- The authorized official listed on Guy G Lemire MD Inc's NPPES record is Guy Lemire, Surgeon. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Guy G Lemire MD Inc's NPI active?
- Yes — Guy G Lemire MD Inc's NPI (1093018350) is active in the NPPES registry as of the last update on 2016-03-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.