John Pearson, M.D.
NPI 1215930631 · Cardiovascular Disease Physician · Riverhead, NY
John Pearson, M.D. is a Cardiovascular Disease Physician provider in Riverhead, NY (NPI 1215930631).
Provider details
- NPI number
- 1215930631
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 145150 (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
21 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
- 2005-05-31
- Last updated
- 2011-10-27
Frequently asked questions
- What is John Pearson's NPI number?
- John Pearson's National Provider Identifier (NPI) is 1215930631, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Pearson's specialty?
- John Pearson is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is John Pearson located?
- John Pearson's practice location on file with NPPES is 1279 E Main St, Riverhead, NY 11901-2583.
- What is John Pearson's phone number?
- The practice phone number listed in the NPPES registry for John Pearson is (631) 727-2100.
- Is John Pearson's NPI active?
- Yes — John Pearson's NPI (1215930631) is active in the NPPES registry as of the last update on 2011-10-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.