Louis P. Guillaume, OPA
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 80-46 Kew Gardens Rd, Kew Gardens, NY 11415
- Practice phone
- Call (718) 261-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
New York Medical & Diagnostic Center - Kew Gardens (80 Kew Gardens Rd)
Multi-specialty group site · Kew Gardens, New York
Find Louis Guillaume's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Louis P. Guillaume is a surgical physician assistant in Kew Gardens, New York
Louis Guillaume practices at New York Medical & Diagnostic Center - Kew Gardens (80 Kew Gardens Rd) in Kew Gardens, New York.
Louis Guillaume's NPI, 1912021239, was assigned on March 19, 2007. Louis Guillaume holds New York license 000141.
- NPI
- 1912021239NPI Registry (opens in a new tab)
- NPI enumeration date
- March 19, 2007
- NPI status
- Active
- Practice phone
- (718) 261-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Louis P. Guillaume practices at New York Medical & Diagnostic Center - Kew Gardens (80 Kew Gardens Rd) in Kew Gardens, New York
Louis Guillaume's primary practice is New York Medical & Diagnostic Center - Kew Gardens (80 Kew Gardens Rd), at 80-46 Kew Gardens Rd, Kew Gardens, NY 11415. The practice phone is (718) 261-1000.
- New York Medical & Diagnostic Center - Kew Gardens (80 Kew Gardens Rd)80-46 Kew Gardens Rd, Kew Gardens, NY 11415Phone(718) 261-1000
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Louis P. Guillaume is affiliated with 1 site of care and 1 medical group
Louis Guillaume's primary practice is New York Medical & Diagnostic Center - Kew Gardens (80 Kew Gardens Rd) in Kew Gardens, New York. The medical group on file is New York Medical & Diagnostic Center.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Louis P. Guillaume's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Louis Guillaume practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| New York Medical & Diagnostic Center - Kew Gardens (80 Kew Gardens Rd) | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Louis P. Guillaume is one of 1,635 surgical physician assistants in New York
Surgical is Louis Guillaume's primary specialty in the NPI Registry, under taxonomy code 363AS0400X. Louis Guillaume is licensed in New York.
Specialties and state licenses
- Surgical physician assistant, New YorkPrimary
Surgical physician assistants near Louis Guillaume
Counts of surgical physician assistants with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Louis P. Guillaume's patients have a median age of 58
Across all payers, Dmand AI patient panel data puts Louis Guillaume's median patient age at 58, with 68% women.
Louis Guillaume's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women68%
- Men29%
Source: Dmand AI Patient Panel Data
Sources for Louis P. Guillaume's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Louis P. Guillaume
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Louis P. Guillaume's NPI number?
Louis P. Guillaume's NPI number is 1912021239. It was assigned on March 19, 2007, and it is active in the NPI Registry.
What does Louis P. Guillaume specialize in?
Louis P. Guillaume is a surgical physician assistant in Kew Gardens, New York. The primary specialty in the NPI Registry is Surgical Physician Assistant (taxonomy code 363AS0400X).
Where does Louis P. Guillaume practice?
Louis Guillaume practices at 80-46 Kew Gardens Rd, Kew Gardens, NY 11415. Louis Guillaume's primary practice is New York Medical & Diagnostic Center - Kew Gardens (80 Kew Gardens Rd) in Kew Gardens, New York.
What is Louis P. Guillaume's office phone number?
The practice phone on file for Louis Guillaume is (718) 261-1000.
What is Louis P. Guillaume's medical license number?
Louis Guillaume holds New York license 000141.
What medical group is Louis P. Guillaume part of?
Louis Guillaume is linked to New York Medical & Diagnostic Center.
How long has Louis P. Guillaume been practicing?
Louis Guillaume's NPI was assigned in 2007.
Selling to surgical practices?
See surgical physician assistants in New York by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card