Dr. Gregory Robert Hay, DO
- Hospital affiliations
- 1
- State license
- 1
- Year NPI issued
- 2020
- Practice address
- 100 Brewster Blvd, Camp Lejeune, NC 28547
- Practice phone
- Call (910) 450-4300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Hay'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. Gregory Robert Hay is a family medicine physician in Camp Lejeune, North Carolina
Dr. Hay practices at Naval Medical Center Camp Lejeune in Camp Lejeune, North Carolina, part of United States Department of War.
Dr. Hay's NPI, 1942820360, was assigned on April 27, 2020. Dr. Hay holds Virginia license 0102206870.
- NPI
- 1942820360NPI Registry (opens in a new tab)
- NPI enumeration date
- April 27, 2020
- NPI status
- Active
- Practice phone
- (910) 450-4300
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Gregory Robert Hay practices at Naval Medical Center Camp Lejeune in Camp Lejeune, North Carolina
Dr. Hay's primary practice is Naval Medical Center Camp Lejeune, at 100 Brewster Blvd, Camp Lejeune, NC 28547 in Onslow County. The practice phone is (910) 450-4300.
- Naval Medical Center Camp Lejeune100 Brewster Blvd, Camp Lejeune, NC 28547 · Onslow CountyPhone(910) 450-4300
Source: Dmand AI Affiliation Data
Dr. Gregory Robert Hay is affiliated with 1 site of care
Dr. Hay's primary practice is Naval Medical Center Camp Lejeune in Camp Lejeune, North Carolina, part of United States Department of War. Dr. Hay's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Gregory Robert Hay's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hay practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Naval Medical Center Camp Lejeune | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Gregory Robert Hay is one of 4,206 family medicine physicians in North Carolina
Family medicine is Dr. Hay's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Hay is licensed in Virginia.
Specialties and state licenses
- Family medicine, VirginiaPrimary
Family medicine physicians near Dr. Hay
Counts of family medicine 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. Gregory Robert Hay's patients have a median age of 37
Across all payers, Dmand AI patient panel data puts Dr. Hay's median patient age at 37, with 42% women.
Dr. Hay's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 37
Patient panel by sex, all payers
- Women42%
- Men58%
Source: Dmand AI Patient Panel Data
Sources for Dr. Gregory Robert Hay'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 |
| 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. Gregory Robert Hay
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. Gregory Robert Hay's NPI number?
Dr. Gregory Robert Hay's NPI number is 1942820360. It was assigned on April 27, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Gregory Robert Hay?
Dr. Gregory Robert Hay is a family medicine physician in Camp Lejeune, North Carolina. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Gregory Robert Hay practice?
Dr. Hay practices at 100 Brewster Blvd, Camp Lejeune, NC 28547. Dr. Hay's primary practice is Naval Medical Center Camp Lejeune in Camp Lejeune, North Carolina, part of United States Department of War.
What is Dr. Gregory Robert Hay's office phone number?
The practice phone on file for Dr. Hay is (910) 450-4300.
What is Dr. Gregory Robert Hay's medical license number?
Dr. Hay holds Virginia license 0102206870.
Which hospitals is Dr. Gregory Robert Hay affiliated with?
Dr. Hay practices at Naval Medical Center Camp Lejeune in Camp Lejeune, North Carolina.
How long has Dr. Gregory Robert Hay been practicing?
Dr. Hay's NPI was assigned in 2020.
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