Jack Hartley, MD
NPI 1558319046 · General Practice Physician · Schenectady, NY
Jack Hartley, MD is a General Practice Physician provider in Schenectady, NY (NPI 1558319046).
Provider details
- NPI number
- 1558319046
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD12789 (OR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Other Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2006-05-05
- Last updated
- 2021-10-28
- Certified
- 2021-10-28
Frequently asked questions
- What is Jack Hartley's NPI number?
- Jack Hartley's National Provider Identifier (NPI) is 1558319046, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jack Hartley's specialty?
- Jack Hartley is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Jack Hartley located?
- Jack Hartley's practice location on file with NPPES is 3323 E Old State Rd, Schenectady, NY 12303-5255.
- What is Jack Hartley's phone number?
- The practice phone number listed in the NPPES registry for Jack Hartley is (541) 306-8653.
- Is Jack Hartley's NPI active?
- Yes — Jack Hartley's NPI (1558319046) is active in the NPPES registry as of the last update on 2021-10-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.