Dr. Gaines M. Mimms, MD
- Hospital affiliations
- 1
- Industry payments
- $16
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 100 Madison Ave, Morristown, NJ 07962
- Practice phone
- Call (973) 971-5450
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Mimms' 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. Gaines M. Mimms is a neonatologist in Morristown, New Jersey
Dr. Mimms practices at Morristown Medical Center in Morristown, New Jersey, part of Atlantic Health System.
Dr. Mimms' NPI, 1861465072, was assigned on February 8, 2006. Dr. Mimms holds New Jersey license MA044319.
- NPI
- 1861465072NPI Registry (opens in a new tab)
- NPI enumeration date
- February 8, 2006
- NPI status
- Active
- Practice phone
- (973) 971-5450
- 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. Gaines M. Mimms practices at Morristown Medical Center in Morristown, New Jersey
Dr. Mimms' primary practice is Morristown Medical Center, at 100 Madison Ave, Morristown, NJ 07962 in Morris County. The practice phone is (973) 971-5450.
- Morristown Medical Center100 Madison Ave, Morristown, NJ 07962 · Morris CountyPhone(973) 971-5450
Source: Dmand AI Affiliation Data
Dr. Gaines M. Mimms is affiliated with 1 site of care
Dr. Mimms' primary practice is Morristown Medical Center in Morristown, New Jersey, part of Atlantic Health System.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Gaines M. Mimms' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mimms practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Morristown Medical Center | 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 Atlantic Health System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Gaines M. Mimms is one of 227 neonatologists in New Jersey
Neonatal-perinatal medicine is Dr. Mimms' primary specialty in the NPI Registry, under taxonomy code 2080N0001X. Dr. Mimms is licensed in New Jersey.
Specialties and state licenses
- Neonatal-perinatal medicine, New JerseyPrimary
Neonatologists near Dr. Mimms
Counts of neonatologists 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. Gaines M. Mimms' patients have a median age of 32
Across all payers, Dmand AI patient panel data puts Dr. Mimms' median patient age at 32, with 84% women.
Dr. Mimms' 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
- Women84%
- Men12%
Source: Dmand AI Patient Panel Data
Dr. Gaines M. Mimms received $16 in industry payments in 2018
CMS Open Payments shows 1 general payment to Dr. Mimms from 1 drug or device company in 2018. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $16.
Companies that paid Dr. Mimms 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. Gaines M. Mimms'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 |
| 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. Gaines M. Mimms
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. Gaines M. Mimms' NPI number?
Dr. Gaines M. Mimms' NPI number is 1861465072. It was assigned on February 8, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Gaines M. Mimms?
Dr. Gaines M. Mimms is a neonatologist in Morristown, New Jersey. The primary specialty in the NPI Registry is Neonatal-Perinatal Medicine Physician (taxonomy code 2080N0001X).
Where does Dr. Gaines M. Mimms practice?
Dr. Mimms practices at 100 Madison Ave, Morristown, NJ 07962. Dr. Mimms' primary practice is Morristown Medical Center in Morristown, New Jersey, part of Atlantic Health System.
What is Dr. Gaines M. Mimms' office phone number?
The practice phone on file for Dr. Mimms is (973) 971-5450.
What is Dr. Gaines M. Mimms' medical license number?
Dr. Mimms holds New Jersey license MA044319.
Which hospitals is Dr. Gaines M. Mimms affiliated with?
Dr. Mimms practices at Morristown Medical Center in Morristown, New Jersey.
Has Dr. Gaines M. Mimms received payments from drug or device companies?
CMS Open Payments shows $16 in general payments to Dr. Mimms from 1 company from 2018 to 2018. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Gaines M. Mimms been practicing?
Dr. Mimms' NPI was assigned in 2006.
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