Lawrence Koszewski, PhD
- Medicare patients, 2024
- 29
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- W129n7055 Northfield Dr, Menomonee Falls, WI 53051
- Practice phone
- Call (262) 255-2500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
North Hills Health Center
Menomonee Falls, Wisconsin
Find Lawrence Koszewski'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.
Lawrence Koszewski is a psychologist in Menomonee Falls, Wisconsin
Lawrence Koszewski practices at North Hills Health Center in Menomonee Falls, Wisconsin.
Lawrence Koszewski's NPI, 1275679680, was assigned on January 30, 2007. Lawrence Koszewski holds Wisconsin license 1522-057.
- NPI
- 1275679680NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4486834272
- NPI enumeration date
- January 30, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (262) 255-2500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Lawrence Koszewski practices at North Hills Health Center in Menomonee Falls, Wisconsin
Lawrence Koszewski's primary practice is North Hills Health Center, at W129n7055 Northfield Dr, Menomonee Falls, WI 53051 in Waukesha County. The practice phone is (262) 255-2500.
- North Hills Health CenterW129n7055 Northfield Dr, Menomonee Falls, WI 53051 · Waukesha CountyPhone(262) 255-2500
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Lawrence Koszewski is affiliated with 2 sites of care and 1 medical group
Lawrence Koszewski's primary practice is North Hills Health Center in Menomonee Falls, Wisconsin. The medical group on file is Froedtert & the Medical College of Wisconsin Community Physicians. Dmand AI also links Lawrence Koszewski 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 Lawrence Koszewski's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Lawrence Koszewski practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| North Hills Health Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Lawrence Koszewski is one of 435 psychologists in Wisconsin
Psychologist is Lawrence Koszewski's primary specialty in the NPI Registry, under taxonomy code 103T00000X. Lawrence Koszewski is licensed in Wisconsin.
Specialties and state licenses
- Psychologist, WisconsinPrimary
Psychologists near Lawrence Koszewski
Counts of psychologists 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
Lawrence Koszewski treated 29 Medicare patients in 2024, average age 67
CMS counts 29 Medicare patients who saw Lawrence Koszewski in 2024. The largest group is 65 to 74, with 13 patients. 75% of them have mood disorders, and 66% have depression. Their average risk score is 1.26, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Lawrence Koszewski's median patient age at 46, with 57% women.
Lawrence Koszewski's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Lawrence Koszewski's Medicare patients, 2024
- Mood disorders75%
- Depression66%
- High cholesterol59%
- Anxiety52%
- High blood pressure52%
- Arthritis45%
Share of Medicare patients with each condition. A patient can have several.
Lawrence Koszewski's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 46
Patient panel by sex, all payers
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Lawrence Koszewski offers telehealth to Medicare patients
Lawrence Koszewski accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Lawrence Koszewski as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Sources for Lawrence Koszewski'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) |
| 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 Lawrence Koszewski
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Lawrence Koszewski's NPI number?
Lawrence Koszewski's NPI number is 1275679680. It was assigned on January 30, 2007, and it is active in the NPI Registry.
What does Lawrence Koszewski specialize in?
Lawrence Koszewski is a psychologist in Menomonee Falls, Wisconsin. The primary specialty in the NPI Registry is Psychologist (taxonomy code 103T00000X).
Where does Lawrence Koszewski practice?
Lawrence Koszewski practices at W129n7055 Northfield Dr, Menomonee Falls, WI 53051. Lawrence Koszewski's primary practice is North Hills Health Center in Menomonee Falls, Wisconsin. Dmand AI also links Lawrence Koszewski to 1 group practice or clinic.
What is Lawrence Koszewski's office phone number?
The practice phone on file for Lawrence Koszewski is (262) 255-2500.
What is Lawrence Koszewski's medical license number?
Lawrence Koszewski holds Wisconsin license 1522-057.
What medical group is Lawrence Koszewski part of?
Lawrence Koszewski is linked to Froedtert & the Medical College of Wisconsin Community Physicians.
Does Lawrence Koszewski accept Medicare?
Yes. CMS lists Lawrence Koszewski as accepting Medicare assignment.
Does Lawrence Koszewski offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Lawrence Koszewski as offering telehealth services.
How many Medicare patients does Lawrence Koszewski see?
CMS counts 29 Medicare patients who saw Lawrence Koszewski in 2024, with an average age of 67.
How long has Lawrence Koszewski been practicing?
Lawrence Koszewski graduated from medical school in 1989, 37 years ago.
Selling to psychologist practices?
See psychologists in Wisconsin by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card