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John Mathews, M.D.
NPI 1669443842 · Anesthesiology Physician · Hudson, NY
John Mathews, M.D. is a Anesthesiology Physician provider in Hudson, NY (NPI 1669443842).
Provider details
- NPI number
- 1669443842
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 184057 (NY)
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
71 Prospect Ave
Hudson, NY 12534-2907
Phone: (518) 828-8307
Fax: (518) 828-8528
Street-level locationGet directions
Mailing address
11781 Lee Jackson Highway
Fairfax, VA 22033-3309
Registry dates
- Enumerated
- 2006-01-27
- Last updated
- 2015-08-27
Frequently asked questions
- What is John Mathews's NPI number?
- John Mathews's National Provider Identifier (NPI) is 1669443842, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Mathews's specialty?
- John Mathews is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is John Mathews located?
- John Mathews's practice location on file with NPPES is 71 Prospect Ave, Hudson, NY 12534-2907.
- What is John Mathews's phone number?
- The practice phone number listed in the NPPES registry for John Mathews is (518) 828-8307.
- Is John Mathews's NPI active?
- Yes — John Mathews's NPI (1669443842) is active in the NPPES registry as of the last update on 2015-08-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.