Mary Kathleen Brown, NP
- Hospital affiliations
- 1
- Medical groups
- 2
- Year NPI issued
- 2017
- Practice address
- 1233 N 30th St, Billings, MT 59101
- Practice phone
- Call (406) 237-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
St Vincent Healthcare
Billings, Montana
Find Mary Brown's professional email, personal email and mobile number
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Mary Kathleen Brown is a nurse practitioner in Billings, Montana
Mary Brown practices at St Vincent Healthcare in Billings, Montana.
Mary Brown's NPI, 1477089332, was assigned on May 11, 2017.
- NPI
- 1477089332NPI Registry (opens in a new tab)
- NPI enumeration date
- May 11, 2017
- NPI status
- Active
- Practice phone
- (406) 237-7000
- 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
Mary Kathleen Brown practices at St Vincent Healthcare in Billings, Montana
Mary Brown's primary practice is St Vincent Healthcare, at 1233 N 30th St, Billings, MT 59101 in Yellowstone County. The practice phone is (406) 237-7000.
- St Vincent Healthcare1233 N 30th St, Billings, MT 59101 · Yellowstone CountyPhone(406) 237-7000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Mary Kathleen Brown is affiliated with 3 sites of care and 2 medical groups
Mary Brown's primary practice is St Vincent Healthcare in Billings, Montana. Mary Brown is also affiliated with St. Vincent Regional Hospital. The medical group on file is Benefis Health System. Dmand AI also links Mary Brown to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Mary Kathleen Brown's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mary Brown practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St Vincent Healthcare | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Mary Kathleen Brown is one of 251 nurse practitioners in Montana
Nurse practitioner is Mary Brown's primary specialty in the NPI Registry, under taxonomy code 363L00000X.
Specialties and state licenses
- Nurse practitionerPrimary
Nurse practitioners near Mary Brown
Counts of nurse practitioners 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
Mary Kathleen Brown's patients have a median age of 51
Across all payers, Dmand AI patient panel data puts Mary Brown's median patient age at 51, with 36% women.
Mary Brown's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 51
Patient panel by sex, all payers
- Women36%
- Men64%
Source: Dmand AI Patient Panel Data
Sources for Mary Kathleen Brown'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 DataDmand AI Affiliation 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 Mary Kathleen Brown
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mary Kathleen Brown's NPI number?
Mary Kathleen Brown's NPI number is 1477089332. It was assigned on May 11, 2017, and it is active in the NPI Registry.
What does Mary Kathleen Brown specialize in?
Mary Kathleen Brown is a nurse practitioner in Billings, Montana. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Mary Kathleen Brown practice?
Mary Brown practices at 1233 N 30th St, Billings, MT 59101. Mary Brown's primary practice is St Vincent Healthcare in Billings, Montana. Dmand AI also links Mary Brown to 1 group practice or clinic and 1 medical group.
What is Mary Kathleen Brown's office phone number?
The practice phone on file for Mary Brown is (406) 237-7000.
Which hospitals is Mary Kathleen Brown affiliated with?
Mary Brown is affiliated with St. Vincent Regional Hospital.
What medical group is Mary Kathleen Brown part of?
Mary Brown is linked to Benefis Health System. Dmand AI links Mary Brown to 1 more medical group.
How long has Mary Kathleen Brown been practicing?
Mary Brown's NPI was assigned in 2017.
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