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Dr. Karen Wang, MD
NPI1447324918PAC ID0446723555
- Publications
- 1
- Industry payments
- $68
- Affiliated sites
- 2
- Medical group
- 1
- Insurance carriers
- 8
- Practice address
- 660 South Fair Oaks Avenue, Sunnyvale, CA 94086
- Practice phone
- Call (408) 885-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Valley Health Center Sunnyvale
FQHC - Main Site · Sunnyvale, California
Find Dr. 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.
Dr. Karen Wang is a pediatrician in Sunnyvale, California
Dr. Wang practices at Valley Health Center Sunnyvale in Sunnyvale, California.
Dr. Wang's NPI, 1447324918, was assigned on November 17, 2006. Dr. Wang graduated from David Geffen School of Medicine at UCLA in 1999. Dr. Wang holds California license A72711.
NPI and contact details
- NPI
- 1447324918NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0446723555
- NPI enumeration date
- November 17, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (408) 885-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Karen Wang practices at Valley Health Center Sunnyvale in Sunnyvale, California
Dr. Wang's primary practice is Valley Health Center Sunnyvale, at 660 South Fair Oaks Avenue, Sunnyvale, CA 94086 in Santa Clara County. The practice phone is (408) 885-5000.
- Valley Health Center Sunnyvale660 South Fair Oaks Avenue, Sunnyvale, CA 94086 · Santa Clara CountyPhone(408) 885-5000
Source: Dmand AI Affiliation Data
Dr. Karen Wang is affiliated with 2 sites of care and 1 medical group
Dr. Wang's primary practice is Valley Health Center Sunnyvale in Sunnyvale, California. The medical group on file is County of Santa Clara Behavioral Health Services, Las Plumas Behavioral Health Clinic. Dmand AI also links Dr. Wang to 1 more urgent care center, named with a free account. Dr. Wang's employer is on file too: a community health center (fqhc).
Valley Health Center SunnyvalePrimary
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Karen Wang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Wang practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Valley Health Center Sunnyvale | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every site where Dr. Wang practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Karen Wang is one of 8,236 pediatricians in California
Pediatrics is Dr. Wang's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Wang is board certified in pediatrics by the American Board of Pediatrics. Dmand AI has Dr. Wang's licenses on file in 2 states: California and Illinois.
Specialties and state licenses
- Pediatrics, CaliforniaPrimary
- Illinois license
Pediatricians near Dr. 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
Dr. Karen Wang's patients have a median age of 14
Across all payers, Dmand AI patient panel data puts Dr. Wang's median patient age at 14, with 56% women.
Dr. 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 14
Patient panel by sex, all payers
- Women56%
- Men44%
Source: Dmand AI Patient Panel Data
How Dr. Karen Wang takes part in Medicare
Dr. Wang accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Dr. Karen Wang has 1 publication on record
Dmand AI links 1 paper to Dr. Wang in 2016.
Papers1
Recent publications by Dr. Wang
See who Dr. Wang researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Wang works with, so you can find a warm path to the right pediatricians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Karen Wang received $68 in industry payments in 2025
CMS Open Payments shows 3 general payments to Dr. Wang from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $49.
Companies that paid Dr. 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
Dr. Karen Wang graduated from David Geffen School of Medicine at UCLA
Dr. Wang graduated from David Geffen School of Medicine at UCLA in 1999.
- Medical school
- Board certified in pediatrics
Source: Dmand AI Professional Profile Data
Dr. Karen Wang accepts plans from 8 insurance carriers
Dr. Wang is in network with 8 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- United Healthcare
- Blue Cross and Blue Shield of Kansas City
Plan types Dr. Wang accepts, by number of carriers
- Medicare6
- PPO6
- HMO4
- POS4
- EPO3
Source: Dmand AI Insurance Network Data
Sources for Dr. Karen 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 |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Karen 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 Dr. Karen Wang's NPI number?
Dr. Karen Wang's NPI number is 1447324918. It was assigned on November 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Karen Wang?
Dr. Karen Wang is a pediatrician in Sunnyvale, California. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Karen Wang practice?
Dr. Wang practices at 660 South Fair Oaks Avenue, Sunnyvale, CA 94086. Dr. Wang's primary practice is Valley Health Center Sunnyvale in Sunnyvale, California. Dmand AI also links Dr. Wang to 1 urgent care center.
What is Dr. Karen Wang's office phone number?
The practice phone on file for Dr. Wang is (408) 885-5000.
What is Dr. Karen Wang's medical license number?
Dr. Wang holds California license A72711, one of the licenses on file in 2 states.
Which states has Dr. Karen Wang been licensed in?
Dmand AI has state licenses on file for Dr. Wang in California (2000 to 2026) and Illinois (1999 to 2002).
What medical group is Dr. Karen Wang part of?
Dr. Wang is linked to County of Santa Clara Behavioral Health Services, Las Plumas Behavioral Health Clinic.
Does Dr. Karen Wang accept Medicare?
Yes. CMS lists Dr. Wang as accepting Medicare assignment.
Is Dr. Karen Wang board certified?
Yes. Dr. Wang is board certified in pediatrics by the American Board of Pediatrics.
Where did Dr. Karen Wang go to medical school?
Dr. Wang graduated from David Geffen School of Medicine at UCLA in 1999.
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Has Dr. Karen Wang received payments from drug or device companies?
CMS Open Payments shows $68 in general payments to Dr. Wang from 2 companies from 2025 to 2025. The largest total came from Novo Nordisk Inc.
How long has Dr. Karen Wang been practicing?
Dr. Wang graduated from medical school in 1999, 27 years ago.
Does Dr. Karen Wang do research?
Dmand AI links 1 publication to Dr. Wang.
What insurance does Dr. Karen Wang accept?
Dr. Wang is in network with 8 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
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