Mark Rainey, M.D.
NPI 1063486629 · Occupational Medicine Physician · Horseheads, NY
Mark Rainey, M.D. is a Occupational Medicine Physician provider in Horseheads, NY (NPI 1063486629).
Provider details
- NPI number
- 1063486629
- Entity type
- Individual
- Primary specialty
- Occupational Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 168540-1 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
- 2006-02-13
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mark Rainey's NPI number?
- Mark Rainey's National Provider Identifier (NPI) is 1063486629, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Rainey's specialty?
- Mark Rainey is listed in the NPPES registry with a primary specialty of Occupational Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Rainey located?
- Mark Rainey's practice location on file with NPPES is 31 Arnot Rd, Horseheads, NY 14845-8533.
- What is Mark Rainey's phone number?
- The practice phone number listed in the NPPES registry for Mark Rainey is (607) 739-3874.
- Is Mark Rainey's NPI active?
- Yes — Mark Rainey's NPI (1063486629) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.