Mary Dianne Brown, CDE, LD, MS, RDN
- Medicare patients, 2024
- 35
- MIPS score, 2024
- 77
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 900 NE 10th St, Oklahoma City, OK 73104
- Practice phone
- Call (405) 271-3932
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
OU Health Partners
Oklahoma City, Oklahoma
Find Mary Brown'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.
Mary Dianne Brown is a registered dietitian in Oklahoma City, Oklahoma
Mary Brown practices at OU Health Partners in Oklahoma City, Oklahoma.
Mary Brown's NPI, 1649586033, was assigned on August 24, 2010. Mary Brown holds Oklahoma license LD 176.
- NPI
- 1649586033NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4789826595
- NPI enumeration date
- August 24, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (405) 271-3932
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 74
- Medical school graduation
- 1978
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Mary Dianne Brown practices at OU Health Partners in Oklahoma City, Oklahoma
Mary Brown's primary practice is OU Health Partners, at 900 NE 10th St, Oklahoma City, OK 73104 in Oklahoma County. The practice phone is (405) 271-3932.
- OU Health Partners900 NE 10th St, Oklahoma City, OK 73104 · Oklahoma CountyPhone(405) 271-3932
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Mary Dianne Brown is affiliated with 2 sites of care and 1 medical group
Mary Brown's primary practice is OU Health Partners in Oklahoma City, Oklahoma. The medical group on file is OU Health. Dmand AI also links Mary Brown to 1 more group practice or clinic, 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 Dianne Brown's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mary Brown practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| OU Health Partners | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Mary Dianne Brown is one of 216 registered dietitians in Oklahoma
Dietitian, registered is Mary Brown's primary specialty in the NPI Registry, under taxonomy code 133V00000X. Mary Brown is licensed in Oklahoma.
Specialties and state licenses
- Registered dietitian, OklahomaPrimary
Registered dietitians near Mary Brown
Counts of registered dietitians 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 Dianne Brown treated 35 Medicare patients in 2024, average age 71
CMS counts 35 Medicare patients who saw Mary Brown in 2024. The largest group is 65 to 74, with 20 patients. 75% of them have diabetes, and 75% have high blood pressure. Their average risk score is 1.75, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Mary Brown's median patient age at 49, with 72% women.
Mary Brown's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Mary Brown's Medicare patients, 2024
- Diabetes75%
- High blood pressure75%
- High cholesterol75%
- Arthritis66%
- Chronic kidney disease40%
- Ischemic heart disease40%
- Asthma34%
- Mood disorders34%
Share of Medicare patients with each condition. A patient can have several.
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 49
Patient panel by sex, all payers
- Women72%
- Men28%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Mary Dianne Brown scored 77 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 77 out of 100 for Mary Brown for performance year 2024, reported as part of a group. Mary Brown accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Mary Brown's MIPS scores, performance year 2024
- 77of 100Final score
- 53.7of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 70of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
Sources for Mary Dianne 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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (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 Mary Dianne 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 Dianne Brown's NPI number?
Mary Dianne Brown's NPI number is 1649586033. It was assigned on August 24, 2010, and it is active in the NPI Registry.
What does Mary Dianne Brown specialize in?
Mary Dianne Brown is a registered dietitian in Oklahoma City, Oklahoma. The primary specialty in the NPI Registry is Registered Dietitian (taxonomy code 133V00000X).
Where does Mary Dianne Brown practice?
Mary Brown practices at 900 NE 10th St, Oklahoma City, OK 73104. Mary Brown's primary practice is OU Health Partners in Oklahoma City, Oklahoma. Dmand AI also links Mary Brown to 1 group practice or clinic.
What is Mary Dianne Brown's office phone number?
The practice phone on file for Mary Brown is (405) 271-3932.
What is Mary Dianne Brown's medical license number?
Mary Brown holds Oklahoma license LD 176.
What medical group is Mary Dianne Brown part of?
Mary Brown is linked to OU Health.
Does Mary Dianne Brown accept Medicare?
Yes. CMS lists Mary Brown as accepting Medicare assignment.
What is Mary Dianne Brown's MIPS score?
Mary Brown's MIPS final score for performance year 2024 is 77 out of 100, reported as part of a group.
How many Medicare patients does Mary Dianne Brown see?
CMS counts 35 Medicare patients who saw Mary Brown in 2024, with an average age of 71.
How long has Mary Dianne Brown been practicing?
Mary Brown graduated from medical school in 1978, 48 years ago.
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