Dr. Guy S. Etienne, MD
- Hospital affiliations
- 1
- Industry payments
- $52
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 1 Brookdale Plaza, Brooklyn, NY 11212
- Practice phone
- Call (718) 240-5966
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Etienne'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.
Dr. Guy S. Etienne is an obstetrics physician in Brooklyn, New York
Dr. Etienne practices at Brookdale Hospital Medical Center in Brooklyn, New York, part of One Brooklyn Health System.
Dr. Etienne's NPI, 1598737132, was assigned on February 7, 2006. Dr. Etienne holds New York license 142131.
- NPI
- 1598737132NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2466777826
- NPI enumeration date
- February 7, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (718) 240-5966
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 74
- Medical school graduation
- 1978
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Guy S. Etienne practices at Brookdale Hospital Medical Center in Brooklyn, New York
Dr. Etienne's primary practice is Brookdale Hospital Medical Center, at 1 Brookdale Plaza, Brooklyn, NY 11212 in Kings County. The practice phone is (718) 240-5966.
- Brookdale Hospital Medical Center1 Brookdale Plaza, Brooklyn, NY 11212 · Kings CountyPhone(718) 240-5966
Source: Dmand AI Affiliation Data
Dr. Guy S. Etienne is affiliated with 1 site of care and 2 medical groups
Dr. Etienne's primary practice is Brookdale Hospital Medical Center in Brooklyn, New York, part of One Brooklyn Health System. The medical group on file is Brookdale University Hospital and Medical Center. Dmand AI also links Dr. Etienne to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Guy S. Etienne's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Etienne practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Brookdale Hospital Medical Center | Available with a free account |
| +1 medical group | 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 One Brooklyn Health System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Guy S. Etienne is one of 82 obstetrics physicians in New York
Obstetrics is Dr. Etienne's primary specialty in the NPI Registry, under taxonomy code 207VX0000X. Dr. Etienne is licensed in New York.
Specialties and state licenses
- Obstetrics, New YorkPrimary
Obstetrics physicians near Dr. Etienne
Counts of obstetrics physicians 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
Dr. Guy S. Etienne's patients have a median age of 32
Across all payers, Dmand AI patient panel data puts Dr. Etienne's median patient age at 32, with 100% women.
Dr. Etienne's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 32
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
How Dr. Guy S. Etienne takes part in Medicare
Dr. Etienne accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Dr. Guy S. Etienne received $52 in industry payments from 2017 to 2022
CMS Open Payments shows 3 general payments to Dr. Etienne from 3 drug and device companies from 2017 to 2022. Food and beverage make up the largest share, 100% of the total. CooperSurgical, Inc. paid the most, $28.
General payments to Dr. Etienne by program year, 2017 to 2022
Companies that paid Dr. Etienne the most, 2017 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Guy S. Etienne'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 Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 Dr. Guy S. Etienne
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Guy S. Etienne's NPI number?
Dr. Guy S. Etienne's NPI number is 1598737132. It was assigned on February 7, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Guy S. Etienne?
Dr. Guy S. Etienne is an obstetrics physician in Brooklyn, New York. The primary specialty in the NPI Registry is Obstetrics Physician (taxonomy code 207VX0000X).
Where does Dr. Guy S. Etienne practice?
Dr. Etienne practices at 1 Brookdale Plaza, Brooklyn, NY 11212. Dr. Etienne's primary practice is Brookdale Hospital Medical Center in Brooklyn, New York, part of One Brooklyn Health System. Dmand AI also links Dr. Etienne to 1 medical group.
What is Dr. Guy S. Etienne's office phone number?
The practice phone on file for Dr. Etienne is (718) 240-5966.
What is Dr. Guy S. Etienne's medical license number?
Dr. Etienne holds New York license 142131.
Which hospitals is Dr. Guy S. Etienne affiliated with?
Dr. Etienne practices at Brookdale Hospital Medical Center in Brooklyn, New York.
What medical group is Dr. Guy S. Etienne part of?
Dr. Etienne is linked to Brookdale University Hospital and Medical Center. Dmand AI links Dr. Etienne to 1 more medical group.
Does Dr. Guy S. Etienne accept Medicare?
Yes. CMS lists Dr. Etienne as accepting Medicare assignment.
Has Dr. Guy S. Etienne received payments from drug or device companies?
CMS Open Payments shows $52 in general payments to Dr. Etienne from 3 companies from 2017 to 2022. The largest total came from CooperSurgical, Inc.
How long has Dr. Guy S. Etienne been practicing?
Dr. Etienne graduated from medical school in 1978, 48 years ago.
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