William Rohan, MD
NPI 1851405286 · Internal Medicine Physician · Hudson Falls, NY
William Rohan, MD is a Internal Medicine Physician provider in Hudson Falls, NY (NPI 1851405286).
Provider details
- NPI number
- 1851405286
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 171585 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
Mailing address
Registry dates
- Enumerated
- 2006-08-19
- Last updated
- 2016-07-27
Frequently asked questions
- What is William Rohan's NPI number?
- William Rohan's National Provider Identifier (NPI) is 1851405286, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Rohan's specialty?
- William Rohan is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is William Rohan located?
- William Rohan's practice location on file with NPPES is 325 Main St, Hudson Falls, NY 12839-1512.
- What is William Rohan's phone number?
- The practice phone number listed in the NPPES registry for William Rohan is (518) 747-3376.
- Is William Rohan's NPI active?
- Yes — William Rohan's NPI (1851405286) is active in the NPPES registry as of the last update on 2016-07-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.