Katherine Elise Williams, CRNP
- Medicare patients, 2024
- 46
- Part D claims, 2024
- 15
- Hospital affiliations
- 1
- Industry payments
- $378
- Medical group
- 1
- Practice address
- 2780 Bob Wallace SW Ave, Huntsville, AL 35805
- Practice phone
- Call (256) 533-4626
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Nephrology Consultants
Huntsville, Alabama
Find Katherine 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.
Katherine Elise Williams is an acute care nurse practitioner in Huntsville, Alabama
Katherine Williams practices at Nephrology Consultants in Huntsville, Alabama.
Katherine Williams' NPI, 1689934291, was assigned on May 17, 2012. Katherine Williams graduated from University of Alabama School of Medicine in 2011. Katherine Williams holds Alabama license 1-107362.
- NPI
- 1689934291NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9234393422
- NPI enumeration date
- May 17, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (256) 533-4626
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Katherine Elise Williams practices at Nephrology Consultants in Huntsville, Alabama
Katherine Williams' primary practice is Nephrology Consultants, at 2780 Bob Wallace SW Ave, Huntsville, AL 35805 in Madison County. The practice phone is (256) 533-4626.
- Nephrology Consultants2780 Bob Wallace SW Ave, Huntsville, AL 35805 · Madison CountyPhone(256) 533-4626
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Katherine Elise Williams is affiliated with 3 sites of care and 1 medical group
Katherine Williams' primary practice is Nephrology Consultants in Huntsville, Alabama. Katherine Williams is also affiliated with Huntsville Hospital. The medical group on file is Nephrology Consultants, LLC. Dmand AI also links Katherine Williams 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 Katherine Elise Williams' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Katherine Williams practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Nephrology Consultants | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Katherine Elise Williams is one of 788 acute care nurse practitioners in Alabama
Acute care is Katherine Williams' primary specialty in the NPI Registry, under taxonomy code 363LA2100X. Katherine Williams is licensed in Alabama.
Specialties and state licenses
- Acute care nurse practitioner, AlabamaPrimary
Acute care nurse practitioners near Katherine Williams
Counts of acute care 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
Katherine Elise Williams treated 46 Medicare patients in 2024, average age 75
CMS counts 46 Medicare patients who saw Katherine Williams in 2024. The largest group is 75 to 84, with 15 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. Their average risk score is 5.27, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Katherine Williams' median patient age at 71, with 54% women.
Katherine Williams' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Katherine Williams' Medicare patients by sex, 2024
- Women2554%
- Men2146%
Chronic conditions among Katherine Williams' Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Diabetes74%
- Ischemic heart disease59%
- Heart failure54%
- Arthritis48%
- Atrial fibrillation48%
Share of Medicare patients with each condition. A patient can have several.
Katherine Williams' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women54%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Katherine Elise Williams wrote 15 Medicare Part D claims in 2024
In 2024, Katherine Williams wrote 15 Medicare Part D claims.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Katherine Elise Williams takes part in Medicare
Katherine Williams accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Katherine Elise Williams received $378 in industry payments in 2025
CMS Open Payments shows 17 general payments to Katherine Williams from 9 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Calliditas Therapeutics US Inc. paid the most, $101.
Companies that paid Katherine Williams the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Katherine Elise Williams graduated from University of Alabama School of Medicine
Katherine Williams graduated from University of Alabama School of Medicine in 2011.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Katherine Elise 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 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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 Katherine Elise 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 Katherine Elise Williams' NPI number?
Katherine Elise Williams' NPI number is 1689934291. It was assigned on May 17, 2012, and it is active in the NPI Registry.
What does Katherine Elise Williams specialize in?
Katherine Elise Williams is an acute care nurse practitioner in Huntsville, Alabama. The primary specialty in the NPI Registry is Acute Care Nurse Practitioner (taxonomy code 363LA2100X).
Where does Katherine Elise Williams practice?
Katherine Williams practices at 2780 Bob Wallace SW Ave, Huntsville, AL 35805. Katherine Williams' primary practice is Nephrology Consultants in Huntsville, Alabama. Dmand AI also links Katherine Williams to 1 group practice or clinic.
What is Katherine Elise Williams' office phone number?
The practice phone on file for Katherine Williams is (256) 533-4626.
What is Katherine Elise Williams' medical license number?
Katherine Williams holds Alabama license 1-107362.
Which hospitals is Katherine Elise Williams affiliated with?
Katherine Williams is affiliated with Huntsville Hospital.
What medical group is Katherine Elise Williams part of?
Katherine Williams is linked to Nephrology Consultants, LLC.
Does Katherine Elise Williams accept Medicare?
Yes. CMS lists Katherine Williams as accepting Medicare assignment.
How many Medicare patients does Katherine Elise Williams see?
CMS counts 46 Medicare patients who saw Katherine Williams in 2024, with an average age of 75.
Where did Katherine Elise Williams go to medical school?
Katherine Williams graduated from University of Alabama School of Medicine in 2011.
Has Katherine Elise Williams received payments from drug or device companies?
CMS Open Payments shows $378 in general payments to Katherine Williams from 9 companies from 2025 to 2025. The largest total came from Calliditas Therapeutics US Inc.
How long has Katherine Elise Williams been practicing?
Katherine Williams graduated from medical school in 2011, 15 years ago.
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