Gretchen G. Classens, PT
- Medicare patients, 2024
- 24
- Affiliated sites
- 2
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 788 Service Rd, East Lansing, MI 48824
- Practice phone
- Call (517) 355-7648
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
MSU Health Care Inc.
East Lansing, Michigan
Find Gretchen Classens' 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.
Gretchen G. Classens is a physical therapist in East Lansing, Michigan
Gretchen Classens practices at MSU Health Care Inc. in East Lansing, Michigan.
Gretchen Classens' NPI, 1780771386, was assigned on October 6, 2006. Gretchen Classens holds Michigan license 5501006179.
- NPI
- 1780771386NPI Registry (opens in a new tab)
- NPI enumeration date
- October 6, 2006
- NPI status
- Active
- Practice phone
- (517) 355-7648
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 59
- Medical school graduation
- 1993
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Gretchen G. Classens practices at MSU Health Care Inc. in East Lansing, Michigan
Gretchen Classens' primary practice is MSU Health Care Inc., at 788 Service Rd, East Lansing, MI 48824 in Ingham County. The practice phone is (517) 355-7648.
- MSU Health Care Inc.788 Service Rd, East Lansing, MI 48824 · Ingham CountyPhone(517) 355-7648
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Gretchen G. Classens is affiliated with 3 sites of care and 2 medical groups
Gretchen Classens' primary practice is MSU Health Care Inc. in East Lansing, Michigan. The medical group on file is MSU Health Care Family Medicine | Clinical Center Second Floor. Dmand AI also links Gretchen Classens to 2 more group practices and clinics and 1 medical group, each 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 Gretchen G. Classens' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Gretchen Classens practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| MSU Health Care Inc. | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Gretchen G. Classens is one of 3,878 physical therapists in Michigan
Physical therapist is Gretchen Classens' primary specialty in the NPI Registry, under taxonomy code 225100000X. Gretchen Classens is licensed in Michigan.
Specialties and state licenses
- Physical therapist, MichiganPrimary
Physical therapists near Gretchen Classens
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
Gretchen G. Classens treated 24 Medicare patients in 2024, average age 67
CMS counts 24 Medicare patients who saw Gretchen Classens in 2024. The largest group is 65 to 74, with 12 patients. 63% of them have high blood pressure, and 58% have high cholesterol. Their average risk score is 0.76, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Gretchen Classens' median patient age at 51, with 63% women.
Gretchen Classens' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Gretchen Classens' Medicare patients, 2024
- High blood pressure63%
- High cholesterol58%
- Arthritis54%
Share of Medicare patients with each condition. A patient can have several.
Gretchen Classens' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 51
Patient panel by sex, all payers
- Women63%
- Men35%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Sources for Gretchen G. Classens'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) |
| 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 Gretchen G. Classens
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What is Gretchen G. Classens' NPI number?
Gretchen G. Classens' NPI number is 1780771386. It was assigned on October 6, 2006, and it is active in the NPI Registry.
What does Gretchen G. Classens specialize in?
Gretchen G. Classens is a physical therapist in East Lansing, Michigan. The primary specialty in the NPI Registry is Physical Therapist (taxonomy code 225100000X).
Where does Gretchen G. Classens practice?
Gretchen Classens practices at 788 Service Rd, East Lansing, MI 48824. Gretchen Classens' primary practice is MSU Health Care Inc. in East Lansing, Michigan. Dmand AI also links Gretchen Classens to 2 group practices and clinics and 1 medical group.
What is Gretchen G. Classens' office phone number?
The practice phone on file for Gretchen Classens is (517) 355-7648.
What is Gretchen G. Classens' medical license number?
Gretchen Classens holds Michigan license 5501006179.
What medical group is Gretchen G. Classens part of?
Gretchen Classens is linked to MSU Health Care Family Medicine | Clinical Center Second Floor. Dmand AI links Gretchen Classens to 1 more medical group.
How many Medicare patients does Gretchen G. Classens see?
CMS counts 24 Medicare patients who saw Gretchen Classens in 2024, with an average age of 67.
How long has Gretchen G. Classens been practicing?
Gretchen Classens graduated from medical school in 1993, 33 years ago.
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