Dr. Jeffrey Theodore Vangelderen, MD
- Industry payments
- $512
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2005
- Practice address
- 248 Washington Ave Suite A Suite A, Bay City, MI 48708
- Practice phone
- Call (989) 892-5664
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Childrens Medical Group Of Saginaw Bay
Pediatric practice · Bay City, Michigan
Find Dr. Vangelderen'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.
Dr. Jeffrey Theodore Vangelderen is a pediatrician in Bay City, Michigan
Dr. Vangelderen practices at Childrens Medical Group Of Saginaw Bay in Bay City, Michigan.
Dr. Vangelderen's NPI, 1043217979, was assigned on July 7, 2005. Dr. Vangelderen holds Michigan license 4301405970.
- NPI
- 1043217979NPI Registry (opens in a new tab)
- NPI enumeration date
- July 7, 2005
- NPI status
- Active
- Practice phone
- (989) 892-5664
- 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
Dr. Jeffrey Theodore Vangelderen practices at Childrens Medical Group of Saginaw Bay in Bay City, Michigan
Dr. Vangelderen's primary practice is Childrens Medical Group of Saginaw Bay, at 248 Washington Ave Suite A Suite A, Bay City, MI 48708. The practice phone is (989) 892-5664.
- Childrens Medical Group of Saginaw Bay248 Washington Ave Suite A Suite A, Bay City, MI 48708Phone(989) 892-5664
Source: Dmand AI Affiliation Data
Dr. Jeffrey Theodore Vangelderen is affiliated with 1 site of care and 1 medical group
Dr. Vangelderen's primary practice is Childrens Medical Group Of Saginaw Bay in Bay City, Michigan. Dmand AI also links Dr. Vangelderen to 1 medical group, named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Jeffrey Theodore Vangelderen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Vangelderen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Childrens Medical Group Of Saginaw Bay | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jeffrey Theodore Vangelderen is one of 1,807 pediatricians in Michigan
Pediatrics is Dr. Vangelderen's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Vangelderen is licensed in Michigan.
Specialties and state licenses
- Pediatrics, MichiganPrimary
Pediatricians near Dr. Vangelderen
Counts of pediatricians 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
Dr. Jeffrey Theodore Vangelderen's patients have a median age of 10
Across all payers, Dmand AI patient panel data puts Dr. Vangelderen's median patient age at 10, with 48% women.
Dr. Vangelderen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 10
Patient panel by sex, all payers
- Women48%
- Men52%
Source: Dmand AI Patient Panel Data
Dr. Jeffrey Theodore Vangelderen received $512 in industry payments from 2018 to 2025
CMS Open Payments shows 28 general payments to Dr. Vangelderen from 5 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 99% of the total. Supernus Pharmaceuticals, Inc. paid the most, $300.
General payments to Dr. Vangelderen by program year, 2018 to 2025
General payments to Dr. Vangelderen by kind, 2018 to 2025
- Food and beverage$50599%
- Education$71%
Companies that paid Dr. Vangelderen the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Jeffrey Theodore Vangelderen'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 Data |
| Industry payments | Open Payments (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 Dr. Jeffrey Theodore Vangelderen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Jeffrey Theodore Vangelderen's NPI number?
Dr. Jeffrey Theodore Vangelderen's NPI number is 1043217979. It was assigned on July 7, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Jeffrey Theodore Vangelderen?
Dr. Jeffrey Theodore Vangelderen is a pediatrician in Bay City, Michigan. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Jeffrey Theodore Vangelderen practice?
Dr. Vangelderen practices at 248 Washington Ave Suite A Suite A, Bay City, MI 48708. Dr. Vangelderen's primary practice is Childrens Medical Group Of Saginaw Bay in Bay City, Michigan. Dmand AI also links Dr. Vangelderen to 1 medical group.
What is Dr. Jeffrey Theodore Vangelderen's office phone number?
The practice phone on file for Dr. Vangelderen is (989) 892-5664.
What is Dr. Jeffrey Theodore Vangelderen's medical license number?
Dr. Vangelderen holds Michigan license 4301405970.
Has Dr. Jeffrey Theodore Vangelderen received payments from drug or device companies?
CMS Open Payments shows $512 in general payments to Dr. Vangelderen from 5 companies from 2018 to 2025. The largest total came from Supernus Pharmaceuticals, Inc.
How long has Dr. Jeffrey Theodore Vangelderen been practicing?
Dr. Vangelderen's NPI was assigned in 2005.
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