Kay S. Williams, APNP
- Medicare patients, 2024
- 91
- Part D claims, 2024
- 249
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 1025 Marsh St, Mankato, MN 56001
- Practice phone
- Call (507) 594-6449
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mayo Clinic Health System Mankato Hospital
Mankato, Minnesota
Find Kay Williams' 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.
Kay S. Williams is a nurse practitioner in Mankato, Minnesota
Kay Williams practices at Mayo Clinic Health System Mankato Hospital in Mankato, Minnesota.
Kay Williams' NPI, 1134765233, was assigned on November 23, 2019. Kay Williams holds Minnesota license 7067.
- NPI
- 1134765233NPI Registry (opens in a new tab)
- NPI enumeration date
- November 23, 2019
- NPI status
- Active
- Practice phone
- (507) 594-6449
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Kay S. Williams practices at Mayo Clinic Health System Mankato Hospital in Mankato, Minnesota
Kay Williams' primary practice is Mayo Clinic Health System Mankato Hospital, at 1025 Marsh St, Mankato, MN 56001 in Blue Earth County. The practice phone is (507) 594-6449.
- Mayo Clinic Health System Mankato Hospital1025 Marsh St, Mankato, MN 56001 · Blue Earth CountyPhone(507) 594-6449
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Kay S. Williams is affiliated with 2 sites of care and 1 medical group
Kay Williams' primary practice is Mayo Clinic Health System Mankato Hospital in Mankato, Minnesota. Kay Williams is also affiliated with Mayo Clinic Health System in Mankato. The medical group on file is Mayo Clinic Health System in Mankato.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Kay S. Williams' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Kay Williams practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mayo Clinic Health System Mankato Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Kay S. Williams is one of 1,937 nurse practitioners in Minnesota
Nurse practitioner is Kay Williams' primary specialty in the NPI Registry, under taxonomy code 363L00000X. Kay Williams is licensed in Minnesota.
Specialties and state licenses
- Nurse practitioner, MinnesotaPrimary
Nurse practitioners near Kay Williams
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
Kay S. Williams treated 91 Medicare patients in 2024, average age 71
CMS counts 91 Medicare patients who saw Kay Williams in 2024. The largest group is 65 to 74, with 34 patients. 75% of them have high cholesterol, and 73% have high blood pressure. 21% are also on Medicaid. Their average risk score is 1.79, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Kay Williams' median patient age at 65, with 50% women.
Kay Williams' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Kay Williams' Medicare patients by sex, 2024
- Women5358%
- Men3842%
Chronic conditions among Kay Williams' Medicare patients, 2024
- High cholesterol75%
- High blood pressure73%
- Anxiety41%
- Arthritis40%
- Mood disorders40%
- Chronic kidney disease34%
- Depression33%
- Diabetes32%
Share of Medicare patients with each condition. A patient can have several.
Kay Williams' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women50%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Kay S. Williams wrote 249 Medicare Part D claims in 2024
In 2024, Kay Williams wrote 249 Medicare Part D claims for 87 patients. 90% of them were for generic drugs.
Kay Williams' Part D claims by kind of drug, 2024
- Generic224 claims90%
- Brand-name25 claims10%
Drug classes CMS tracks in Kay Williams' Part D claims, 2024
- Antibiotics6%15 of 249 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Sources for Kay S. Williams'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 DataDmand AI Org Hierarchy 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) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (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 Kay S. Williams
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Kay S. Williams' NPI number?
Kay S. Williams' NPI number is 1134765233. It was assigned on November 23, 2019, and it is active in the NPI Registry.
What does Kay S. Williams specialize in?
Kay S. Williams is a nurse practitioner in Mankato, Minnesota. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Kay S. Williams practice?
Kay Williams practices at 1025 Marsh St, Mankato, MN 56001. Kay Williams' primary practice is Mayo Clinic Health System Mankato Hospital in Mankato, Minnesota.
What is Kay S. Williams' office phone number?
The practice phone on file for Kay Williams is (507) 594-6449.
What is Kay S. Williams' medical license number?
Kay Williams holds Minnesota license 7067.
Which hospitals is Kay S. Williams affiliated with?
Kay Williams is affiliated with Mayo Clinic Health System in Mankato.
What medical group is Kay S. Williams part of?
Kay Williams is linked to Mayo Clinic Health System in Mankato.
How many Medicare patients does Kay S. Williams see?
CMS counts 91 Medicare patients who saw Kay Williams in 2024, with an average age of 71.
How long has Kay S. Williams been practicing?
Kay Williams graduated from medical school in 2019, 7 years ago.
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