Mark S. Slaughter, PT
- Medicare patients, 2024
- 58
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 670 Mason Ridge Center Dr, Saint Louis, MO 63141
- Practice phone
- Call (314) 996-7644
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Physician Groups LC
Saint Louis, Missouri
Find Mark Slaughter'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.
Mark S. Slaughter is a physical therapist in Saint Louis, Missouri
Mark Slaughter practices at Physician Groups LC in Saint Louis, Missouri.
Mark Slaughter's NPI, 1912009739, was assigned on September 2, 2006. Mark Slaughter graduated from Saint Louis University School of Medicine in 1993.
- NPI
- 1912009739NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9436239720
- NPI enumeration date
- September 2, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (314) 996-7644
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 59
- Medical school graduation
- 1993
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Mark S. Slaughter practices at Physician Groups LC in Saint Louis, Missouri
Mark Slaughter's primary practice is Physician Groups LC, at 670 Mason Ridge Center Dr, Saint Louis, MO 63141 in Saint Louis County. The practice phone is (314) 996-7644.
- Physician Groups LC670 Mason Ridge Center Dr, Saint Louis, MO 63141 · Saint Louis CountyPhone(314) 996-7644
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Mark S. Slaughter is affiliated with 2 sites of care
Mark Slaughter's primary practice is Physician Groups LC in Saint Louis, Missouri. Dmand AI also links Mark Slaughter to 1 physician office, 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 Mark S. Slaughter's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mark Slaughter practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Physician Groups LC | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Mark S. Slaughter is one of 1,880 physical therapists in Missouri
Physical therapist is Mark Slaughter's primary specialty in the NPI Registry, under taxonomy code 225100000X. Mark Slaughter has a license on file in Illinois.
Specialties and state licenses
- Physical therapist, Illinois
Physical therapists near Mark Slaughter
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
Mark S. Slaughter treated 58 Medicare patients in 2024, average age 73
CMS counts 58 Medicare patients who saw Mark Slaughter in 2024. The largest group is 65 to 74, with 30 patients. 74% of them have arthritis, and 74% have high cholesterol. Their average risk score is 0.84, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Mark Slaughter's median patient age at 66, with 53% women.
Mark Slaughter's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Mark Slaughter's Medicare patients by sex, 2024
- Women4069%
- Men1831%
Chronic conditions among Mark Slaughter's Medicare patients, 2024
- Arthritis74%
- High cholesterol74%
- High blood pressure59%
- Atrial fibrillation19%
- Ischemic heart disease19%
Share of Medicare patients with each condition. A patient can have several.
Mark Slaughter's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women53%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Mark S. Slaughter takes part in Medicare
Mark Slaughter 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)
Mark S. Slaughter graduated from Saint Louis University School of Medicine
Mark Slaughter graduated from Saint Louis University School of Medicine in 1993.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Mark S. Slaughter'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) |
| 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 Mark S. Slaughter
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mark S. Slaughter's NPI number?
Mark S. Slaughter's NPI number is 1912009739. It was assigned on September 2, 2006, and it is active in the NPI Registry.
What does Mark S. Slaughter specialize in?
Mark S. Slaughter is a physical therapist in Saint Louis, Missouri. The primary specialty in the NPI Registry is Physical Therapist (taxonomy code 225100000X).
Where does Mark S. Slaughter practice?
Mark Slaughter practices at 670 Mason Ridge Center Dr, Saint Louis, MO 63141. Mark Slaughter's primary practice is Physician Groups LC in Saint Louis, Missouri. Dmand AI also links Mark Slaughter to 1 physician office.
What is Mark S. Slaughter's office phone number?
The practice phone on file for Mark Slaughter is (314) 996-7644.
Does Mark S. Slaughter accept Medicare?
Yes. CMS lists Mark Slaughter as accepting Medicare assignment.
How many Medicare patients does Mark S. Slaughter see?
CMS counts 58 Medicare patients who saw Mark Slaughter in 2024, with an average age of 73.
Where did Mark S. Slaughter go to medical school?
Mark Slaughter graduated from Saint Louis University School of Medicine in 1993.
How long has Mark S. Slaughter been practicing?
Mark Slaughter graduated from medical school in 1993, 33 years ago.
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