Arnot Medical Services PLLC
NPI 1427326768 · Internal Medicine Physician · Elmira, NY
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Arnot Medical Services PLLC is a Internal Medicine Physician organization in Elmira, NY (NPI 1427326768).
Provider details
- NPI number
- 1427326768
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Aleksander Rupik, President(607) 737-4500
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Facial Plastic Surgery Physician207YS0123X
Allopathic & Osteopathic Physicians
- Rheumatology Physician207RR0500X
Allopathic & Osteopathic Physicians
- Obstetrics & Gynecology Physician207V00000X
Allopathic & Osteopathic Physicians
- Orthopaedic Surgery Physician207X00000X
Allopathic & Osteopathic Physicians
- Cardiovascular Disease Physician207RC0000X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
- 2011-12-01
- Last updated
- 2024-12-16
- Certified
- 2024-12-16
Frequently asked questions
- What is Arnot Medical Services PLLC's NPI number?
- Arnot Medical Services PLLC's National Provider Identifier (NPI) is 1427326768, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Arnot Medical Services PLLC?
- Arnot Medical Services PLLC is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Arnot Medical Services PLLC located?
- Arnot Medical Services PLLC's practice location on file with NPPES is 600 Roe Ave, Elmira, NY 14905-1629.
- What is Arnot Medical Services PLLC's phone number?
- The practice phone number listed in the NPPES registry for Arnot Medical Services PLLC is (607) 737-4500.
- Does Arnot Medical Services PLLC accept Medicare?
- Arnot Medical Services PLLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Arnot Medical Services PLLC?
- The authorized official listed on Arnot Medical Services PLLC's NPPES record is Aleksander Rupik, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Arnot Medical Services PLLC's NPI active?
- Yes — Arnot Medical Services PLLC's NPI (1427326768) is active in the NPPES registry as of the last update on 2024-12-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.