Dr. Siegfried Schweighofer Jr., MD
- Industry payments
- $394
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 15500 19 Mile Rd, Clinton Twp, MI 48038-6330
- Practice phone
- Call (586) 263-6464
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Clinton Preferred Pediatrics
Pediatric practice · Clinton Twp, Michigan
Find Dr. Schweighofer'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. Siegfried Schweighofer Jr. is a pediatrician in Ann Arbor, Michigan
Dr. Schweighofer practices at Clinton Preferred Pediatrics in Clinton Twp, Michigan.
Dr. Schweighofer's NPI, 1003834847, was assigned on July 18, 2006. Dr. Schweighofer holds Michigan license 4301039931.
- NPI
- 1003834847NPI Registry (opens in a new tab)
- NPI enumeration date
- July 18, 2006
- NPI status
- Active
- Practice phone
- (586) 263-6464
- 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)
Dr. Siegfried Schweighofer Jr. practices in Clinton Twp and Ann Arbor
Dr. Schweighofer's primary practice is Clinton Preferred Pediatrics, at 15500 19 Mile Rd, Clinton Twp, MI 48038-6330. The practice phone is (586) 263-6464. The NPI Registry lists Dr. Schweighofer's practice address as 1500 E Medical Center Dr, Ann Arbor, MI 48109.
- Clinton Preferred PediatricsPrimary15500 19 Mile Rd, Clinton Twp, MI 48038-6330Phone(586) 263-6464
- NPI Registry address1500 E Medical Center Dr, Ann Arbor, MI 48109 · Washtenaw CountyPhone(586) 263-6464
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Siegfried Schweighofer Jr. is affiliated with 1 site of care and 1 medical group
Dr. Schweighofer's primary practice is Clinton Preferred Pediatrics in Clinton Twp, Michigan. Dmand AI also links Dr. Schweighofer to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Siegfried Schweighofer Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Schweighofer practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Clinton Preferred Pediatrics | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Siegfried Schweighofer Jr. is one of 1,807 pediatricians in Michigan
Pediatrics is Dr. Schweighofer's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Schweighofer is licensed in Michigan.
Specialties and state licenses
- Pediatrics, MichiganPrimary
Pediatricians near Dr. Schweighofer
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. Siegfried Schweighofer Jr.'s patients have a median age of 21
Across all payers, Dmand AI patient panel data puts Dr. Schweighofer's median patient age at 21, with 43% women.
Dr. Schweighofer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 21
Patient panel by sex, all payers
- Women43%
- Men57%
Source: Dmand AI Patient Panel Data
Dr. Siegfried Schweighofer Jr. received $394 in industry payments from 2016 to 2020
CMS Open Payments shows 28 general payments to Dr. Schweighofer from 13 drug and device companies from 2016 to 2020. Food and beverage make up the largest share, 100% of the total. Shire North American Group Inc paid the most, $59.
General payments to Dr. Schweighofer by program year, 2016 to 2020
Companies that paid Dr. Schweighofer the most, 2016 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Siegfried Schweighofer Jr.'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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. Siegfried Schweighofer Jr.
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. Siegfried Schweighofer Jr.'s NPI number?
Dr. Siegfried Schweighofer Jr.'s NPI number is 1003834847. It was assigned on July 18, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Siegfried Schweighofer Jr.?
Dr. Siegfried Schweighofer Jr. is a pediatrician in Ann Arbor, Michigan. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Siegfried Schweighofer Jr. practice?
Dr. Schweighofer practices at 15500 19 Mile Rd, Clinton Twp, MI 48038-6330. Dr. Schweighofer also practices at 1500 E Medical Center Dr, Ann Arbor, MI 48109. Dr. Schweighofer's primary practice is Clinton Preferred Pediatrics in Clinton Twp, Michigan. Dmand AI also links Dr. Schweighofer to 1 medical group.
What is Dr. Siegfried Schweighofer Jr.'s office phone number?
The practice phone on file for Dr. Schweighofer is (586) 263-6464.
What is Dr. Siegfried Schweighofer Jr.'s medical license number?
Dr. Schweighofer holds Michigan license 4301039931.
Has Dr. Siegfried Schweighofer Jr. received payments from drug or device companies?
CMS Open Payments shows $394 in general payments to Dr. Schweighofer from 13 companies from 2016 to 2020. The largest total came from Shire North American Group Inc.
How long has Dr. Siegfried Schweighofer Jr. been practicing?
Dr. Schweighofer's NPI was assigned in 2006.
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