Erik Brian Gregersen, PT
- Medicare patients, 2024
- 18
- Affiliated sites
- 3
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2011
- Practice address
- 11430 N Port Washington Rd, Mequon, WI 53092
- Practice phone
- Call (262) 518-1900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Froedtert Greenfield Highlands Health Center
Urgent Care - Additional Location · Mequon, Wisconsin
Find Erik Gregersen'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.
Erik Brian Gregersen is a physical therapist in Mequon, Wisconsin
Erik Gregersen practices at Froedtert Greenfield Highlands Health Center in Mequon, Wisconsin.
Erik Gregersen's NPI, 1235422064, was assigned on May 26, 2011. Erik Gregersen holds Wisconsin license 11701-024.
- NPI
- 1235422064NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1850550476
- NPI enumeration date
- May 26, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (262) 518-1900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Erik Brian Gregersen practices at Froedtert Greenfield Highlands Health Center in Mequon, Wisconsin
Erik Gregersen's primary practice is Froedtert Greenfield Highlands Health Center, at 11430 N Port Washington Rd, Mequon, WI 53092. The practice phone is (262) 518-1900.
- Froedtert Greenfield Highlands Health Center11430 N Port Washington Rd, Mequon, WI 53092Phone(262) 518-1900
Source: Dmand AI Affiliation Data
Erik Brian Gregersen is affiliated with 3 sites of care and 1 medical group
Erik Gregersen's primary practice is Froedtert Greenfield Highlands Health Center in Mequon, Wisconsin. The medical group on file is Froedtert & the Medical College of Wisconsin Community Physicians. Dmand AI also links Erik Gregersen to 1 more clinical lab and 1 group practice or clinic, each named with a free account. Erik Gregersen's employer is on file too: an urgent care center.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Erik Brian Gregersen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Erik Gregersen practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Froedtert Greenfield Highlands Health Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Erik Brian Gregersen is one of 3,271 physical therapists in Wisconsin
Physical therapist is Erik Gregersen's primary specialty in the NPI Registry, under taxonomy code 225100000X. Erik Gregersen is licensed in Wisconsin.
Specialties and state licenses
- Physical therapist, WisconsinPrimary
Physical therapists near Erik Gregersen
Counts of physical therapists 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
Erik Brian Gregersen treated 18 Medicare patients in 2024, average age 69
CMS counts 18 Medicare patients who saw Erik Gregersen in 2024. The largest group is 85 and over, with 0 patients. 72% of them have high cholesterol. Their average risk score is 0.90, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Erik Gregersen's median patient age at 52, with 50% women.
Erik Gregersen's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Erik Gregersen's Medicare patients, 2024
- High cholesterol72%
Share of Medicare patients with each condition. A patient can have several.
Erik Gregersen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 52
Patient panel by sex, all payers
- Women50%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Erik Brian Gregersen takes part in Medicare
Erik Gregersen 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)
Sources for Erik Brian Gregersen'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 Data |
| Primary practice, affiliations and health system | Dmand 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 Erik Brian Gregersen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Erik Brian Gregersen's NPI number?
Erik Brian Gregersen's NPI number is 1235422064. It was assigned on May 26, 2011, and it is active in the NPI Registry.
What does Erik Brian Gregersen specialize in?
Erik Brian Gregersen is a physical therapist in Mequon, Wisconsin. The primary specialty in the NPI Registry is Physical Therapist (taxonomy code 225100000X).
Where does Erik Brian Gregersen practice?
Erik Gregersen practices at 11430 N Port Washington Rd, Mequon, WI 53092. Erik Gregersen's primary practice is Froedtert Greenfield Highlands Health Center in Mequon, Wisconsin. Dmand AI also links Erik Gregersen to 1 clinical lab and 1 group practice or clinic.
What is Erik Brian Gregersen's office phone number?
The practice phone on file for Erik Gregersen is (262) 518-1900.
What is Erik Brian Gregersen's medical license number?
Erik Gregersen holds Wisconsin license 11701-024.
What medical group is Erik Brian Gregersen part of?
Erik Gregersen is linked to Froedtert & the Medical College of Wisconsin Community Physicians.
Does Erik Brian Gregersen accept Medicare?
Yes. CMS lists Erik Gregersen as accepting Medicare assignment.
How many Medicare patients does Erik Brian Gregersen see?
CMS counts 18 Medicare patients who saw Erik Gregersen in 2024, with an average age of 69.
How long has Erik Brian Gregersen been practicing?
Erik Gregersen graduated from medical school in 2011, 15 years ago.
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