Jonathan Stock, M.D.
NPI 1255787958 · Cardiovascular Disease Physician · Lebanon, NH
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jonathan Stock, M.D. is a Cardiovascular Disease Physician provider in Lebanon, NH (NPI 1255787958).
Provider details
- NPI number
- 1255787958
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 23474 (NH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
Additional practice locations (2)
- 789 Howard AveYale-New Haven HospitalNew Haven, CT 06519-1304Phone: (203) 688-5555
- 163 Veterans DrWhite River Junction, VT 05009-0001Phone: (802) 295-9363
Registry dates
- Enumerated
- 2016-05-11
- Last updated
- 2025-12-16
- Certified
- 2025-12-16
Frequently asked questions
- What is Jonathan Stock's NPI number?
- Jonathan Stock's National Provider Identifier (NPI) is 1255787958, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jonathan Stock's specialty?
- Jonathan Stock is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Jonathan Stock located?
- Jonathan Stock's practice location on file with NPPES is 1 Medical Dr, Lebanon, NH 03756-1000.
- What is Jonathan Stock's phone number?
- The practice phone number listed in the NPPES registry for Jonathan Stock is (603) 650-5000.
- Does Jonathan Stock accept Medicare?
- Jonathan Stock is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jonathan Stock's NPI active?
- Yes — Jonathan Stock's NPI (1255787958) is active in the NPPES registry as of the last update on 2025-12-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.