Dr. Anna Simpson-O'Reggio, MD
- Industry payments
- $313
- Affiliated sites
- 1
- Medical group
- 1
- State licenses
- 2
- Year NPI issued
- 2005
- Practice address
- 5515 Cleveland Ave, Stevensville, MI 49127
- Practice phone
- Call (269) 429-9644
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Lakeland Medical Practices
Stevensville, Michigan
Find Dr. Simpson-O'Reggio'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. Anna Simpson-O'Reggio is a pediatrician in Stevensville, Michigan
Dr. Simpson-O'Reggio practices at Lakeland Medical Practices in Stevensville, Michigan.
Dr. Simpson-O'Reggio's NPI, 1578547089, was assigned on November 30, 2005. Dr. Simpson-O'Reggio holds Michigan license 4301069086.
- NPI
- 1578547089NPI Registry (opens in a new tab)
- NPI enumeration date
- November 30, 2005
- NPI status
- Active
- Practice phone
- (269) 429-9644
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Anna Simpson-O'Reggio practices at Lakeland Medical Practices in Stevensville, Michigan
Dr. Simpson-O'Reggio's primary practice is Lakeland Medical Practices, at 5515 Cleveland Ave, Stevensville, MI 49127 in Berrien County. The practice phone is (269) 429-9644.
- Lakeland Medical Practices5515 Cleveland Ave, Stevensville, MI 49127 · Berrien CountyPhone(269) 429-9644
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Anna Simpson-O'Reggio is affiliated with 2 sites of care and 1 medical group
Dr. Simpson-O'Reggio's primary practice is Lakeland Medical Practices in Stevensville, Michigan. The medical group on file is Corewell Health Medical Group South. Dmand AI also links Dr. Simpson-O'Reggio to 1 more group practice or clinic, 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 Dr. Anna Simpson-O'Reggio's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Simpson-O'Reggio practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lakeland Medical Practices | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Anna Simpson-O'Reggio is one of 1,807 pediatricians in Michigan
Pediatrics is Dr. Simpson-O'Reggio's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dmand AI has Dr. Simpson-O'Reggio's licenses on file in 2 states: Michigan and Florida.
Specialties and state licenses
- Pediatrics, MichiganPrimary
- Florida license
Pediatricians near Dr. Simpson-O'Reggio
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. Anna Simpson-O'Reggio's patients have a median age of 10
Across all payers, Dmand AI patient panel data puts Dr. Simpson-O'Reggio's median patient age at 10, with 47% women.
Dr. Simpson-O'Reggio'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
- Women47%
- Men52%
Source: Dmand AI Patient Panel Data
Dr. Anna Simpson-O'Reggio received $313 in industry payments from 2018 to 2023
CMS Open Payments shows 14 general payments to Dr. Simpson-O'Reggio from 3 drug and device companies from 2018 to 2023. Food and beverage make up the largest share, 100% of the total. GlaxoSmithKline, LLC. paid the most, $150.
General payments to Dr. Simpson-O'Reggio by program year, 2018 to 2023
Companies that paid Dr. Simpson-O'Reggio the most, 2018 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Anna Simpson-O'Reggio'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 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. Anna Simpson-O'Reggio
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. Anna Simpson-O'Reggio's NPI number?
Dr. Anna Simpson-O'Reggio's NPI number is 1578547089. It was assigned on November 30, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Anna Simpson-O'Reggio?
Dr. Anna Simpson-O'Reggio is a pediatrician in Stevensville, Michigan. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Anna Simpson-O'Reggio practice?
Dr. Simpson-O'Reggio practices at 5515 Cleveland Ave, Stevensville, MI 49127. Dr. Simpson-O'Reggio's primary practice is Lakeland Medical Practices in Stevensville, Michigan. Dmand AI also links Dr. Simpson-O'Reggio to 1 group practice or clinic.
What is Dr. Anna Simpson-O'Reggio's office phone number?
The practice phone on file for Dr. Simpson-O'Reggio is (269) 429-9644.
What is Dr. Anna Simpson-O'Reggio's medical license number?
Dr. Simpson-O'Reggio holds Michigan license 4301069086, one of the licenses on file in 2 states.
Which states has Dr. Anna Simpson-O'Reggio been licensed in?
Dmand AI has state licenses on file for Dr. Simpson-O'Reggio in Michigan and Florida.
What medical group is Dr. Anna Simpson-O'Reggio part of?
Dr. Simpson-O'Reggio is linked to Corewell Health Medical Group South.
Has Dr. Anna Simpson-O'Reggio received payments from drug or device companies?
CMS Open Payments shows $313 in general payments to Dr. Simpson-O'Reggio from 3 companies from 2018 to 2023. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Anna Simpson-O'Reggio been practicing?
Dr. Simpson-O'Reggio's NPI was assigned in 2005.
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