Dr. Stephanie Toy, MD
- Industry payments
- $754
- Affiliated sites
- 1
- Medical group
- 1
- Insurance carriers
- 6
- State license
- 1
- Practice address
- 1000 Nut Tree Rd, Vacaville, CA 95687
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Northbay Vacavalley Hospital - HOPD
Acute Care Hospital outpatient department · Vacaville, California
Find Dr. Toy'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. Stephanie Toy is a pediatrician in Vacaville, California
Dr. Toy practices at Northbay Vacavalley Hospital - HOPD in Vacaville, California.
Dr. Toy's NPI, 1629019393, was assigned on June 10, 2006. Dr. Toy graduated from Sidney Kimmel Medical College in 1988. Dr. Toy holds California license G66550.
- NPI
- 1629019393NPI Registry (opens in a new tab)
- NPI enumeration date
- June 10, 2006
- NPI status
- Active
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Stephanie Toy practices at Northbay Vacavalley Hospital - HOPD in Vacaville, California
Dr. Toy's primary practice is Northbay Vacavalley Hospital - HOPD, at 1000 Nut Tree Rd, Vacaville, CA 95687.
- Northbay Vacavalley Hospital - HOPD1000 Nut Tree Rd, Vacaville, CA 95687
Source: Dmand AI Affiliation Data
Dr. Stephanie Toy is affiliated with 1 site of care and 1 medical group
Dr. Toy's primary practice is Northbay Vacavalley Hospital - HOPD in Vacaville, California. The medical group on file is NorthBay Medical Center. Dr. Toy's employer is on file too: a hospital.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Stephanie Toy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Toy practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northbay Vacavalley Hospital - HOPD | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Stephanie Toy is one of 8,236 pediatricians in California
Pediatrics is Dr. Toy's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Toy is board certified in pediatrics by the American Board of Pediatrics. Dr. Toy is licensed in California.
Specialties and state licenses
- Pediatrics, CaliforniaPrimary
Pediatricians near Dr. Toy
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. Stephanie Toy's patients have a median age of 17
Across all payers, Dmand AI patient panel data puts Dr. Toy's median patient age at 17, with 50% women.
Dr. Toy's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 17
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Dr. Stephanie Toy received $754 in industry payments from 2016 to 2021
CMS Open Payments shows 31 general payments to Dr. Toy from 11 drug and device companies from 2016 to 2021. Food and beverage make up the largest share, 100% of the total. Teva Pharmaceuticals USA, Inc. paid the most, $225.
General payments to Dr. Toy by program year, 2016 to 2021
Companies that paid Dr. Toy the most, 2016 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Stephanie Toy has 1 award and honors on record
Dmand AI lists 1 award for Dr. Toy.
Awards and honors for Dr. Toy
- Undated
- AAP Fellow
Source: Dmand AI Professional Profile Data
Dr. Stephanie Toy graduated from Sidney Kimmel Medical College
Dr. Toy graduated from Sidney Kimmel Medical College in 1988. Dr. Toy is a member of AAP.
- Medical school
- Board certified in pediatrics
Source: Dmand AI Professional Profile Data
Dr. Stephanie Toy accepts plans from 6 insurance carriers
Dr. Toy is in network with 6 carriers, including Elevance, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. PPO plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Elevance
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- Cigna
Plan types Dr. Toy accepts, by number of carriers
- PPO6
- Medicare5
- HMO2
- POS2
- EPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Stephanie Toy'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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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 Dr. Stephanie Toy
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. Stephanie Toy's NPI number?
Dr. Stephanie Toy's NPI number is 1629019393. It was assigned on June 10, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Stephanie Toy?
Dr. Stephanie Toy is a pediatrician in Vacaville, California. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Stephanie Toy practice?
Dr. Toy practices at 1000 Nut Tree Rd, Vacaville, CA 95687. Dr. Toy's primary practice is Northbay Vacavalley Hospital - HOPD in Vacaville, California.
What is Dr. Stephanie Toy's medical license number?
Dr. Toy holds California license G66550.
What medical group is Dr. Stephanie Toy part of?
Dr. Toy is linked to NorthBay Medical Center.
Is Dr. Stephanie Toy board certified?
Yes. Dr. Toy is board certified in pediatrics by the American Board of Pediatrics.
Where did Dr. Stephanie Toy go to medical school?
Dr. Toy graduated from Sidney Kimmel Medical College in 1988.
Has Dr. Stephanie Toy received payments from drug or device companies?
CMS Open Payments shows $754 in general payments to Dr. Toy from 11 companies from 2016 to 2021. The largest total came from Teva Pharmaceuticals USA, Inc.
How long has Dr. Stephanie Toy been practicing?
Dr. Toy graduated from medical school in 1988, 38 years ago.
What insurance does Dr. Stephanie Toy accept?
Dr. Toy is in network with 6 carriers, including Elevance, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. PPO plans come from the most carriers, 6. Check the plan with the practice before a visit.
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