Edward R. Grabenstein, DC
- Hospital affiliations
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 1234 Napier Avenue, Saint Joseph, MI 49085
- Practice phone
- Call (269) 983-8300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Edward Grabenstein's professional email, personal email and mobile number
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Edward R. Grabenstein is a chiropractor in Saint Joseph, Michigan
Edward Grabenstein practices at Corewell Health Lakeland Hospitals - Saint Joseph Hospital in Saint Joseph, Michigan, part of Corewell Health.
Edward Grabenstein's NPI, 1679678841, was assigned on September 13, 2006. Edward Grabenstein holds Michigan license 2301002839.
- NPI
- 1679678841NPI Registry (opens in a new tab)
- NPI enumeration date
- September 13, 2006
- NPI status
- Active
- Practice phone
- (269) 983-8300
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Edward R. Grabenstein practices at Corewell Health Lakeland Hospitals - Saint Joseph Hospital in Saint Joseph, Michigan
Edward Grabenstein's primary practice is Corewell Health Lakeland Hospitals - Saint Joseph Hospital, at 1234 Napier Avenue, Saint Joseph, MI 49085 in Berrien County. The practice phone is (269) 983-8300.
- Corewell Health Lakeland Hospitals - Saint Joseph Hospital1234 Napier Avenue, Saint Joseph, MI 49085 · Berrien CountyPhone(269) 983-8300
Source: Dmand AI Affiliation Data
Edward R. Grabenstein is affiliated with 1 site of care
Edward Grabenstein's primary practice is Corewell Health Lakeland Hospitals - Saint Joseph Hospital in Saint Joseph, Michigan, part of Corewell Health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Edward R. Grabenstein's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Edward Grabenstein practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Corewell Health Lakeland Hospitals - Saint Joseph Hospital | 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 Corewell Health and 6.2K+ hospitals, with verified contacts in the same login.
Edward R. Grabenstein is one of 2,075 chiropractors in Michigan
Chiropractor is Edward Grabenstein's primary specialty in the NPI Registry, under taxonomy code 111N00000X. Edward Grabenstein is licensed in Michigan.
Specialties and state licenses
- Chiropractor, MichiganPrimary
Chiropractors near Edward Grabenstein
Counts of chiropractors 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
Edward R. Grabenstein's patients have a median age of 53
Across all payers, Dmand AI patient panel data puts Edward Grabenstein's median patient age at 53, with 67% women.
Edward Grabenstein's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 53
Patient panel by sex, all payers
- Women67%
- Men33%
Source: Dmand AI Patient Panel Data
Sources for Edward R. Grabenstein'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 DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel 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 Edward R. Grabenstein
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What is Edward R. Grabenstein's NPI number?
Edward R. Grabenstein's NPI number is 1679678841. It was assigned on September 13, 2006, and it is active in the NPI Registry.
What does Edward R. Grabenstein specialize in?
Edward R. Grabenstein is a chiropractor in Saint Joseph, Michigan. The primary specialty in the NPI Registry is Chiropractor (taxonomy code 111N00000X).
Where does Edward R. Grabenstein practice?
Edward Grabenstein practices at 1234 Napier Avenue, Saint Joseph, MI 49085. Edward Grabenstein's primary practice is Corewell Health Lakeland Hospitals - Saint Joseph Hospital in Saint Joseph, Michigan, part of Corewell Health.
What is Edward R. Grabenstein's office phone number?
The practice phone on file for Edward Grabenstein is (269) 983-8300.
What is Edward R. Grabenstein's medical license number?
Edward Grabenstein holds Michigan license 2301002839.
Which hospitals is Edward R. Grabenstein affiliated with?
Edward Grabenstein practices at Corewell Health Lakeland Hospitals - Saint Joseph Hospital in Saint Joseph, Michigan.
How long has Edward R. Grabenstein been practicing?
Edward Grabenstein's NPI was assigned in 2006.
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