Dr. Anthony Mark Giammarino, MD
- Industry payments
- $18
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2005
- Practice address
- 118 North Country Road, Port Jefferson, NY 11777
- Practice phone
- Call (631) 473-7171
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Suffolk Obgyn
Women's health practice · Port Jefferson, New York
Find Dr. Giammarino'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. Anthony Mark Giammarino is a gynecology physician in Port Jefferson, New York
Dr. Giammarino practices at Suffolk Obgyn in Port Jefferson, New York.
Dr. Giammarino's NPI, 1427032010, was assigned on December 6, 2005. Dr. Giammarino holds New York license 091791.
- NPI
- 1427032010NPI Registry (opens in a new tab)
- NPI enumeration date
- December 6, 2005
- NPI status
- Active
- Practice phone
- (631) 473-7171
- 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)
Dr. Anthony Mark Giammarino practices at Suffolk Obgyn in Port Jefferson, New York
Dr. Giammarino's primary practice is Suffolk Obgyn, at 118 North Country Road, Port Jefferson, NY 11777. The practice phone is (631) 473-7171.
- Suffolk Obgyn118 North Country Road, Port Jefferson, NY 11777Phone(631) 473-7171
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Anthony Mark Giammarino is affiliated with 1 site of care and 1 medical group
Dr. Giammarino's primary practice is Suffolk Obgyn in Port Jefferson, New York. Dmand AI also links Dr. Giammarino to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Anthony Mark Giammarino's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Giammarino practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Suffolk Obgyn | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Anthony Mark Giammarino is one of 261 gynecology physicians in New York
Gynecology is Dr. Giammarino's primary specialty in the NPI Registry, under taxonomy code 207VG0400X. Dr. Giammarino is licensed in New York.
Specialties and state licenses
- Gynecology, New YorkPrimary
Gynecology physicians near Dr. Giammarino
Counts of gynecology 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. Anthony Mark Giammarino's patients have a median age of 57
Across all payers, Dmand AI patient panel data puts Dr. Giammarino's median patient age at 57, with 100% women.
Dr. Giammarino's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Anthony Mark Giammarino received $18 in industry payments in 2018
CMS Open Payments shows 1 general payment to Dr. Giammarino from 1 drug or device company in 2018. Food and beverage make up the largest share, 100% of the total. Hologic Inc paid the most, $18.
Companies that paid Dr. Giammarino the most, 2018 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Anthony Mark Giammarino'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 |
| 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. Anthony Mark Giammarino
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. Anthony Mark Giammarino's NPI number?
Dr. Anthony Mark Giammarino's NPI number is 1427032010. It was assigned on December 6, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Anthony Mark Giammarino?
Dr. Anthony Mark Giammarino is a gynecology physician in Port Jefferson, New York. The primary specialty in the NPI Registry is Gynecology Physician (taxonomy code 207VG0400X).
Where does Dr. Anthony Mark Giammarino practice?
Dr. Giammarino practices at 118 North Country Road, Port Jefferson, NY 11777. Dr. Giammarino's primary practice is Suffolk Obgyn in Port Jefferson, New York. Dmand AI also links Dr. Giammarino to 1 medical group.
What is Dr. Anthony Mark Giammarino's office phone number?
The practice phone on file for Dr. Giammarino is (631) 473-7171.
What is Dr. Anthony Mark Giammarino's medical license number?
Dr. Giammarino holds New York license 091791.
Has Dr. Anthony Mark Giammarino received payments from drug or device companies?
CMS Open Payments shows $18 in general payments to Dr. Giammarino from 1 company from 2018 to 2018. The largest total came from Hologic Inc.
How long has Dr. Anthony Mark Giammarino been practicing?
Dr. Giammarino's NPI was assigned in 2005.
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