Katherine Louer, RN
- Medicare patients, 2024
- 12
- Industry payments
- $23
- Affiliated sites
- 3
- Medical groups
- 3
- State license
- 1
- Practice address
- 6323 Seventh Avenue, Brooklyn, NY 11220
- Practice phone
- Call (718) 491-7100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
MJHS Home Care - Brooklyn
Home Health Agency - Main Office · Brooklyn, New York
Find Katherine Louer'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.
Katherine Louer is a family nurse practitioner in Brooklyn, New York
Katherine Louer practices at MJHS Home Care - Brooklyn in Brooklyn, New York.
Katherine Louer's NPI, 1235583444, was assigned on April 14, 2016. Katherine Louer holds New York license F342219-1.
- NPI
- 1235583444NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4284990565
- NPI enumeration date
- April 14, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (718) 491-7100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Katherine Louer practices at MJHS Home Care - Brooklyn in Brooklyn, New York
Katherine Louer's primary practice is MJHS Home Care - Brooklyn, at 6323 Seventh Avenue, Brooklyn, NY 11220. The practice phone is (718) 491-7100.
- MJHS Home Care - Brooklyn6323 Seventh Avenue, Brooklyn, NY 11220Phone(718) 491-7100
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Katherine Louer is affiliated with 3 sites of care and 3 medical groups
Katherine Louer's primary practice is MJHS Home Care - Brooklyn in Brooklyn, New York. The medical group on file is One Medical Group 5 Columbus Circle. Dmand AI also links Katherine Louer to 2 more medical groups, 1 community health center and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Katherine Louer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Katherine Louer practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| MJHS Home Care - Brooklyn | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Katherine Louer is one of 10,214 family nurse practitioners in New York
Family is Katherine Louer's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Katherine Louer is licensed in New York.
Specialties and state licenses
- Family nurse practitioner, New YorkPrimary
Family nurse practitioners near Katherine Louer
Counts of family 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 Louer treated 12 Medicare patients in 2024, average age 84
CMS counts 12 Medicare patients who saw Katherine Louer in 2024. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 4.55, 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 Louer's median patient age at 33, with 96% women.
Chronic conditions among Katherine Louer's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
Share of Medicare patients with each condition. A patient can have several.
Katherine Louer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 33
Patient panel by sex, all payers
- Women96%
- Men1%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Katherine Louer takes part in Medicare
Katherine Louer 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)
Katherine Louer received $23 in industry payments in 2025
CMS Open Payments shows 1 general payment to Katherine Louer from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Phadia US Inc. paid the most, $23.
Companies that paid Katherine Louer the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Katherine Louer'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 | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand 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) |
| 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) |
| 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 Louer
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 Louer's NPI number?
Katherine Louer's NPI number is 1235583444. It was assigned on April 14, 2016, and it is active in the NPI Registry.
What does Katherine Louer specialize in?
Katherine Louer is a family nurse practitioner in Brooklyn, New York. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Katherine Louer practice?
Katherine Louer practices at 6323 Seventh Avenue, Brooklyn, NY 11220. Katherine Louer's primary practice is MJHS Home Care - Brooklyn in Brooklyn, New York. Dmand AI also links Katherine Louer to 2 medical groups, 1 community health center and 1 group practice or clinic.
What is Katherine Louer's office phone number?
The practice phone on file for Katherine Louer is (718) 491-7100.
What is Katherine Louer's medical license number?
Katherine Louer holds New York license F342219-1.
What medical group is Katherine Louer part of?
Katherine Louer is linked to One Medical Group 5 Columbus Circle. Dmand AI links Katherine Louer to 2 more medical groups.
Does Katherine Louer accept Medicare?
Yes. CMS lists Katherine Louer as accepting Medicare assignment.
How many Medicare patients does Katherine Louer see?
CMS counts 12 Medicare patients who saw Katherine Louer in 2024, with an average age of 84.
Has Katherine Louer received payments from drug or device companies?
CMS Open Payments shows $23 in general payments to Katherine Louer from 1 company from 2025 to 2025. The largest total came from Phadia US Inc.
How long has Katherine Louer been practicing?
Katherine Louer graduated from medical school in 2017, 9 years ago.
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