Brent Duane Marquardt, MS, CCC-SLP
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2007
- Practice locations
- 2
- Practice address
- 3915 Pine Grove Ave, Fort Gratiot, MI 48059-4251
- Practice phone
- Call (810) 531-8794
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Live Big & Loud (at Stretch Center Fort Gratiot)
Physician office · Fort Gratiot, Michigan
Find Brent Marquardt'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.
Brent Duane Marquardt is a speech-language pathologist in Fort Gratiot, Michigan
Brent Marquardt practices at Live Big & Loud (at Stretch Center Fort Gratiot) in Fort Gratiot, Michigan.
Brent Marquardt's NPI, 1518175884, was assigned on May 19, 2007. Brent Marquardt holds Michigan license 12032986.
- NPI
- 1518175884NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0749778652
- NPI enumeration date
- May 19, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (810) 531-8794
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Brent Duane Marquardt practices at 2 locations in Fort Gratiot, Michigan
Brent Marquardt's primary practice is Live Big & Loud (at Stretch Center Fort Gratiot), at 3915 Pine Grove Ave, Fort Gratiot, MI 48059-4251. The practice phone is (810) 531-8794. The NPI Registry lists Brent Marquardt's practice address as 5976 W Montevista Dr, Fort Gratiot, MI 48059.
- Live Big & Loud (at Stretch Center Fort Gratiot)Primary3915 Pine Grove Ave, Fort Gratiot, MI 48059-4251Phone(810) 531-8794
- NPI Registry address5976 W Montevista Dr, Fort Gratiot, MI 48059Phone(810) 385-8310
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Brent Duane Marquardt is affiliated with 1 site of care
Brent Marquardt's primary practice is Live Big & Loud (at Stretch Center Fort Gratiot) in Fort Gratiot, Michigan.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Brent Duane Marquardt's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Brent Marquardt practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Live Big & Loud (at Stretch Center Fort Gratiot) | Available with a free account |
Source: Dmand AI Technology Install Data
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Brent Duane Marquardt is one of 780 speech-language pathologists in Michigan
Speech-language pathologist is Brent Marquardt's primary specialty in the NPI Registry, under taxonomy code 235Z00000X. Brent Marquardt is licensed in Michigan.
Specialties and state licenses
- Speech-language pathologist, MichiganPrimary
Speech-language pathologists near Brent Marquardt
Counts of speech-language pathologists 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
How Brent Duane Marquardt takes part in Medicare
Brent Marquardt 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 Brent Duane Marquardt'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 Affiliation DataDmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| 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 Brent Duane Marquardt
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What is Brent Duane Marquardt's NPI number?
Brent Duane Marquardt's NPI number is 1518175884. It was assigned on May 19, 2007, and it is active in the NPI Registry.
What does Brent Duane Marquardt specialize in?
Brent Duane Marquardt is a speech-language pathologist in Fort Gratiot, Michigan. The primary specialty in the NPI Registry is Speech-Language Pathologist (taxonomy code 235Z00000X).
Where does Brent Duane Marquardt practice?
Brent Marquardt practices at 3915 Pine Grove Ave, Fort Gratiot, MI 48059-4251. Brent Marquardt also practices at 5976 W Montevista Dr, Fort Gratiot, MI 48059. Brent Marquardt's primary practice is Live Big & Loud (at Stretch Center Fort Gratiot) in Fort Gratiot, Michigan.
What is Brent Duane Marquardt's office phone number?
The practice phone on file for Brent Marquardt is (810) 531-8794.
What is Brent Duane Marquardt's medical license number?
Brent Marquardt holds Michigan license 12032986.
Does Brent Duane Marquardt accept Medicare?
Yes. CMS lists Brent Marquardt as accepting Medicare assignment.
How long has Brent Duane Marquardt been practicing?
Brent Marquardt's NPI was assigned in 2007.
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