IndividualActive
Mark Dubay, M.D.
NPI 1669458683 · Obstetrics Physician · Morrisville, VT
Mark Dubay, M.D. is a Obstetrics Physician provider in Morrisville, VT (NPI 1669458683).
Provider details
- NPI number
- 1669458683
- Entity type
- Individual
- Primary specialty
- Obstetrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 5083 (VT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
528 Washington Hwy
Morrisville, VT 05661-8973
Phone: (802) 888-8304
Street-level locationGet directions
Mailing address
45 Cadran Xing
Milford, NH 03055-4444
Registry dates
- Enumerated
- 2005-12-21
- Last updated
- 2013-02-18
Frequently asked questions
- What is Mark Dubay's NPI number?
- Mark Dubay's National Provider Identifier (NPI) is 1669458683, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Dubay's specialty?
- Mark Dubay is listed in the NPPES registry with a primary specialty of Obstetrics Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Dubay located?
- Mark Dubay's practice location on file with NPPES is 528 Washington Hwy, Morrisville, VT 05661-8973.
- What is Mark Dubay's phone number?
- The practice phone number listed in the NPPES registry for Mark Dubay is (802) 888-8304.
- Is Mark Dubay's NPI active?
- Yes — Mark Dubay's NPI (1669458683) is active in the NPPES registry as of the last update on 2013-02-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.