John P. Wang
- Hospital affiliations
- 1
- Industry payments
- $64
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2020
- Practice address
- 975 Sereno Dr, Vallejo, CA 94589
- Practice phone
- Call (707) 651-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find John Wang'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.
John P. Wang is a pediatrician in Vallejo, California
John Wang practices at Vallejo Medical Center in Vallejo, California, part of Kaiser Permanente.
John Wang's NPI, 1437786001, was assigned on March 24, 2020. John Wang graduated from Dr. Kiran C. Patel College of Osteopathic Medicine in 2020. John Wang holds California license 20A23654.
- NPI
- 1437786001NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7517328958
- NPI enumeration date
- March 24, 2020
- NPI status
- Active
- Practice phone
- (707) 651-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
John P. Wang practices at Vallejo Medical Center in Vallejo, California
John Wang's primary practice is Vallejo Medical Center, at 975 Sereno Dr, Vallejo, CA 94589 in Solano County. The practice phone is (707) 651-1000.
- Vallejo Medical Center975 Sereno Dr, Vallejo, CA 94589 · Solano CountyPhone(707) 651-1000
Source: Dmand AI Affiliation Data
John P. Wang is affiliated with 5 sites of care and 2 medical groups
John Wang's primary practice is Vallejo Medical Center in Vallejo, California, part of Kaiser Permanente. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links John Wang to 2 more group practices and clinics, 1 home health agency, 1 hospice and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at John P. Wang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where John Wang practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Vallejo Medical Center | Available with a free account |
| +4 more sites and 1 medical group | 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 Kaiser Permanente and 6.2K+ hospitals, with verified contacts in the same login.
John P. Wang is one of 8,236 pediatricians in California
Pediatrics is John Wang's primary specialty in the NPI Registry, under taxonomy code 208000000X. John Wang is board certified in pediatrics by the American Board of Pediatrics. John Wang is licensed in California.
Specialties and state licenses
- Pediatrics, CaliforniaPrimary
Pediatricians near John Wang
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
John P. Wang's patients have a median age of 34
Across all payers, Dmand AI patient panel data puts John Wang's median patient age at 34, with 62% women.
John Wang's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 34
Patient panel by sex, all payers
- Women62%
- Men38%
Source: Dmand AI Patient Panel Data
John P. Wang received $64 in industry payments in 2025
CMS Open Payments shows 3 general payments to John Wang from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $43.
Companies that paid John Wang the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
John P. Wang has 1 award and honors on record
Dmand AI lists 1 award for John Wang, most recently Resident of the Year in 2021.
Awards and honors for John Wang
- 2021
- Resident of the Year
Source: Dmand AI Professional Profile Data
John P. Wang graduated from Dr. Kiran C. Patel College of Osteopathic Medicine
John Wang graduated from Dr. Kiran C. Patel College of Osteopathic Medicine in 2020. John Wang is a member of AAP and American Public Health Association.
- Medical school
- Board certified in pediatrics
Source: Dmand AI Professional Profile Data
Sources for John P. Wang'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 |
| 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 |
| 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 John P. Wang
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is John P. Wang's NPI number?
John P. Wang's NPI number is 1437786001. It was assigned on March 24, 2020, and it is active in the NPI Registry.
What does John P. Wang specialize in?
John P. Wang is a pediatrician in Vallejo, California. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does John P. Wang practice?
John Wang practices at 975 Sereno Dr, Vallejo, CA 94589. John Wang's primary practice is Vallejo Medical Center in Vallejo, California, part of Kaiser Permanente. Dmand AI also links John Wang to 2 group practices and clinics, 1 home health agency, 1 hospice and 1 medical group.
What is John P. Wang's office phone number?
The practice phone on file for John Wang is (707) 651-1000.
What is John P. Wang's medical license number?
John Wang holds California license 20A23654.
Which hospitals is John P. Wang affiliated with?
John Wang practices at Vallejo Medical Center in Vallejo, California.
What medical group is John P. Wang part of?
John Wang is linked to The Permanente Medical Group, Inc. Dmand AI links John Wang to 1 more medical group.
Is John P. Wang board certified?
Yes. John Wang is board certified in pediatrics by the American Board of Pediatrics.
Where did John P. Wang go to medical school?
John Wang graduated from Dr. Kiran C. Patel College of Osteopathic Medicine in 2020.
Has John P. Wang received payments from drug or device companies?
CMS Open Payments shows $64 in general payments to John Wang from 2 companies from 2025 to 2025. The largest total came from Boston Scientific Corporation.
How long has John P. Wang been practicing?
John Wang graduated from medical school in 2020, 6 years ago.
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