Maggie Yau, MD
Pediatrics Physician · St Johnsbury, VT
Maggie Yau, MD is a pediatrics physician with a practice address in St Johnsbury, Vermont, and NPI 1184129355, issued on Mar 28, 2018. Check the license (Vermont 042.0018620, as entered in NPPES) on the Vermont Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Maggie Yau
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- 042.0018620 VT
Self-reported in NPPES; status is on the state search - Practice location
- 97 Sherman Dr Ste 1, St Johnsbury, VT 05819
- Phone
- (802) 748-5131
- Enumerated
- Mar 28, 2018
- Record last updated
- Apr 2, 2026
- Fax
- (802) 748-4237
- Medicaid IDs
- 6720308 VT
3149948 NH - Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 181 in Vermont → Look up another NPI →
Also registered at 97 Sherman Dr Ste 1
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alexa Kemeny, MDPediatrics Physician1619979200
Verify Maggie Yau in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVermont Board of Medical Practice
Search for license 042.0018620Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $104.62
5 payments; by number, the most common kind was food and beverage; the largest payer was Ironshore Pharmaceuticals Inc. The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Maggie Yau among 181 pediatrics physician records in Vermont
Maggie Yau, MD is one of 181 pediatrics physician records with a practice address in Vermont. 18% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 89% of them.
- NPI issued2018 · 89% of these records are older, 8% newer
- In a Medicare fileYes · 18% of these records are
- In the CMS Doctors and Clinicians fileNo · 14% of these records are
- Record last updated2026 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Vermont practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 pediatrics physician records list a practice address in St Johnsbury
They are 6 of the 323 NPPES records with a practice address in St Johnsbury, and 181 pediatrics physician records in Vermont.
All 181 in Vermont → Every provider in St Johnsbury → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Sarah Grycza, MDSt Johnsbury, VT 058191073140075
- Joshua Kantrowitz, M.D.St Johnsbury, VT 058191720152655
- Alexa Kemeny, MDSt Johnsbury, VT 058191619979200
- Karyn Patno, MDSt Johnsbury, VT 058191710914809
- Mark Price, M.D.Saint Johnsbury, VT 058191588605307
- Elaine Stasny, M.D.St Johnsbury, VT 058191639116007
- Alexandra Bannach, M.D.Newport, VT 058551518953942
- Sarah McAuliff, M.D.Newport, VT 058551821482878
Common questions
What is Maggie Yau, MD's NPI number?
Maggie Yau, MD's National Provider Identifier (NPI) is 1184129355, issued on Mar 28, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Maggie Yau, MD located?
The NPPES record lists a practice address at 97 Sherman Dr Ste 1, St Johnsbury, VT, 05819. Phone: (802) 748-5131. Providers update this record themselves, so call before visiting.
How can I verify Maggie Yau, MD's license?
NPPES lists Vermont license number 042.0018620, as entered by the provider. Search the Vermont Board of Medical Practice at https://www.healthvermont.gov/systems/board-medical-practice. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.