Dr. Mary Evelyn Montgomery O'Neil, MD
- Industry payments
- $1,037
- State license
- 1
- Year NPI issued
- 2008
- Practice address
- 2815 Independence Dr, Birmingham, AL 35209
- Practice phone
- Call (205) 879-7888
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Alabama Pediatrics
Birmingham, Alabama
Find Dr. O'Neil'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. Mary Evelyn Montgomery O'Neil is a pediatrician in Birmingham, Alabama
Dr. O'Neil practices at Alabama Pediatrics in Birmingham, Alabama.
Dr. O'Neil's NPI, 1982865820, was assigned on June 23, 2008. Dr. O'Neil holds Alabama license 51199290.
- NPI
- 1982865820NPI Registry (opens in a new tab)
- NPI enumeration date
- June 23, 2008
- NPI status
- Active
- Practice phone
- (205) 879-7888
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Mary Evelyn Montgomery O'Neil practices at Alabama Pediatrics in Birmingham, Alabama
Dr. O'Neil's primary practice is Alabama Pediatrics, at 2815 Independence Dr, Birmingham, AL 35209 in Jefferson County. The practice phone is (205) 879-7888.
- Alabama Pediatrics2815 Independence Dr, Birmingham, AL 35209 · Jefferson CountyPhone(205) 879-7888
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Mary Evelyn Montgomery O'Neil is affiliated with 1 site of care
Dr. O'Neil's primary practice is Alabama Pediatrics in Birmingham, Alabama.
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Mary Evelyn Montgomery O'Neil's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. O'Neil practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Alabama Pediatrics | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mary Evelyn Montgomery O'Neil is one of 681 pediatricians in Alabama
Pediatrics is Dr. O'Neil's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. O'Neil is licensed in Alabama.
Specialties and state licenses
- Pediatrics, AlabamaPrimary
Pediatricians near Dr. O'Neil
Counts of pediatricians 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. Mary Evelyn Montgomery O'Neil's patients have a median age of 10
Across all payers, Dmand AI patient panel data puts Dr. O'Neil's median patient age at 10, with 59% women.
Dr. O'Neil's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 10
Patient panel by sex, all payers
- Women59%
- Men41%
Source: Dmand AI Patient Panel Data
Dr. Mary Evelyn Montgomery O'Neil received $1,037 in industry payments from 2024 to 2025
CMS Open Payments shows 45 general payments to Dr. O'Neil from 9 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Supernus Pharmaceuticals, Inc. paid the most, $338.
General payments to Dr. O'Neil by program year, 2024 to 2025
Companies that paid Dr. O'Neil the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Mary Evelyn Montgomery O'Neil'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice 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. Mary Evelyn Montgomery O'Neil
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. Mary Evelyn Montgomery O'Neil's NPI number?
Dr. Mary Evelyn Montgomery O'Neil's NPI number is 1982865820. It was assigned on June 23, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Mary Evelyn Montgomery O'Neil?
Dr. Mary Evelyn Montgomery O'Neil is a pediatrician in Birmingham, Alabama. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Mary Evelyn Montgomery O'Neil practice?
Dr. O'Neil practices at 2815 Independence Dr, Birmingham, AL 35209. Dr. O'Neil's primary practice is Alabama Pediatrics in Birmingham, Alabama.
What is Dr. Mary Evelyn Montgomery O'Neil's office phone number?
The practice phone on file for Dr. O'Neil is (205) 879-7888.
What is Dr. Mary Evelyn Montgomery O'Neil's medical license number?
Dr. O'Neil holds Alabama license 51199290.
Has Dr. Mary Evelyn Montgomery O'Neil received payments from drug or device companies?
CMS Open Payments shows $1,037 in general payments to Dr. O'Neil from 9 companies from 2024 to 2025. The largest total came from Supernus Pharmaceuticals, Inc.
How long has Dr. Mary Evelyn Montgomery O'Neil been practicing?
Dr. O'Neil's NPI was assigned in 2008.
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