Vivian Wiater, PA-C
Surgical Physician Assistant · New Haven, CT
Vivian Wiater, PA-C is a surgical physician assistant with a practice address in New Haven, Connecticut, and NPI 1174908446, issued on Jul 28, 2015. Check the license (Connecticut 3393, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Vivian Wiater
- Credential
- PA-C
- Primary taxonomy
- Surgical Physician Assistant 363AS0400X
- License number
- 3393 CT
Self-reported in NPPES; status is on the state search - Practice location
- 333 Cedar St, New Haven, CT 06510
- Phone
- (203) 737-2096
- Enumerated
- Jul 28, 2015
- Record last updated
- Apr 24, 2017 (not updated in 9 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest surgical physician assistant records → All 808 in Connecticut → Look up another NPI →
Also registered at 333 Cedar St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Khalid Abbed, MDNeurological Surgery Physician1386612026
- Wasan Abd Wahab, M.D.Neurology Physician1881380053
- Ghaith Abdulkarim, M.D.Critical Care Medicine (Anesthesiology) Physician1295021236
- Clara Abraham, MDGastroenterology Physician1629139456
- Aymen Alian, M.B.B.CH, M.D.Anesthesiology Physician1386803740
- Robert Alpern, MDNephrology Physician1477785285
Verify Vivian Wiater in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 3393Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
9% fewer Medicare Part D claims than the average surgical physician assistant in 2024
277 Medicare Part D claims for 110 beneficiaries, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. 51 claims were for opioids.
Most prescribed
- Oxycodone Hcl49 claims
- Ondansetron Odt35 claims
- Dexamethasone22 claims
- Levetiracetam22 claims
- Cephalexin20 claims
- Famotidine17 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Vivian Wiater among 808 surgical physician assistant records in Connecticut
Vivian Wiater, PA-C is one of 808 surgical physician assistant records with a practice address in Connecticut. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 49% of them.
- NPI issued2015 · 49% of these records are older, 46% newer
- In a Medicare fileYes · 90% of these records are
- In the CMS Doctors and Clinicians fileNo · 80% of these records are
- Record last updated2017 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AS0400X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgical Physician Assistant providers in Connecticut
There are 808 surgical physician assistant records in Connecticut.
All 808 in Connecticut → Every provider in New Haven → Surgical Physician Assistant nationwide →
The 8 surgical physician assistant records with the nearest ZIP codes
- Matthew Band, PA-CNew Haven, CT 065101699056838
- Rebecca Calabrese, PANew Haven, CT 065101346520533
- Kelsey Cameron, MMSCNew Haven, CT 065101538499421
- Nina Carusillo, PA-CNew Haven, CT 065101548424971
- Kerry Digby, PA-CNew Haven, CT 065101588860316
- Mary Finan, PA-CNew Haven, CT 065101679622153
- Matthew Gordon, PA-CNew Haven, CT 065101003962804
- George Hayner, PA-CNew Haven, CT 065101255422523
Common questions
What is Vivian Wiater, PA-C's NPI number?
Vivian Wiater, PA-C's National Provider Identifier (NPI) is 1174908446, issued on Jul 28, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Vivian Wiater, PA-C located?
The NPPES record lists a practice address at 333 Cedar St, New Haven, CT, 06510. Phone: (203) 737-2096. Providers update this record themselves, so call before visiting.
How can I verify Vivian Wiater, PA-C's license?
NPPES lists Connecticut license number 3393, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
How much does Vivian Wiater, PA-C prescribe under Medicare Part D?
In 2024, Vivian Wiater, PA-C had 277 Medicare Part D claims for 110 beneficiaries; the average among surgical physician assistant prescribers was 304. Part D covers Medicare prescriptions only.
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.