Nelson S. Haas, MD
Internal Medicine Physician · Newport, VT
Nelson S. Haas, MD is an internal medicine physician with a practice address in Newport, Vermont, and NPI 1932294774, issued on Oct 4, 2006. Check the license (Vermont 0420010304, as entered in NPPES) on the Vermont Board of Medical Practice; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Nelson S. Haas
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 0420010304 VT
Self-reported in NPPES; status is on the state search - Practice location
- 1734 Crawford Farm RD, Newport, VT 05855
- Phone
- (802) 334-4191
- Enumerated
- Oct 4, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (802) 334-4193
- Medicaid ID
- 0VN2803 VT
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 326 in Vermont → Look up another NPI →
Verify Nelson S. Haas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVermont Board of Medical Practice
Search for license 0420010304Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Nelson S. Haas among 326 internal medicine physician records in Vermont
Nelson S. Haas, MD is one of 326 internal medicine physician records with a practice address in Vermont. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 43% newer
- In a Medicare fileNo · 70% of these records are
- In the CMS Doctors and Clinicians fileNo · 54% of these records are
- Record last updated2007 · 71% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Vermont practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
8 internal medicine physician records list a practice address in Newport
They are 8 of the 280 NPPES records with a practice address in Newport, and 326 internal medicine physician records in Vermont. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 326 in Vermont → Every provider in Newport → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Megan Batchelder, M.D.Newport, VT 058551346414737
- Charles Lagoy, D.O.Newport, VT 058551649433913
- Aydin Lathari, M.D.Newport, VT 058551073757654
- Alexandra Peters, NPMANewport, VT 058551669978094
- Frank Provato, MDNewport, VT 058551740467356
- Robert Trembley, MDNewport, VT 058551407966682
- Elizabeth Yasewicz, PANewport, VT 058551255828364
- Peter Harris, MDIsland Pond, VT 058461184734360
Common questions
What is Nelson S. Haas, MD's NPI number?
Nelson S. Haas, MD's National Provider Identifier (NPI) is 1932294774, issued on Oct 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Nelson S. Haas, MD located?
The NPPES record lists a practice address at 1734 Crawford Farm RD, Newport, VT, 05855. Phone: (802) 334-4191. Providers update this record themselves, so call before visiting.
How can I verify Nelson S. Haas, MD's license?
NPPES lists Vermont license number 0420010304, 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. 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.