Cross Keys Internal Medicine,llp
NPI 1528156841 · Internal Medicine Physician · Fairport, NY
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cross Keys Internal Medicine,llp is a Internal Medicine Physician organization in Fairport, NY (NPI 1528156841).
Provider details
- NPI number
- 1528156841
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Parent organization
- Cross Keys Internal Medicine.llp
- Organization subpart
- Yes
- Authorized official
- Cindy Arieno, Office Manager(585) 223-4620
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
19 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
- 2006-10-11
- Last updated
- 2014-04-17
Frequently asked questions
- What is Cross Keys Internal Medicine,llp's NPI number?
- Cross Keys Internal Medicine,llp's National Provider Identifier (NPI) is 1528156841, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Cross Keys Internal Medicine,llp?
- Cross Keys Internal Medicine,llp is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Cross Keys Internal Medicine,llp located?
- Cross Keys Internal Medicine,llp's practice location on file with NPPES is 420 Cross Keys Office Park, Fairport, NY 14450-3506.
- What is Cross Keys Internal Medicine,llp's phone number?
- The practice phone number listed in the NPPES registry for Cross Keys Internal Medicine,llp is (585) 223-4620.
- Does Cross Keys Internal Medicine,llp accept Medicare?
- Cross Keys Internal Medicine,llp 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 Cross Keys Internal Medicine,llp?
- The authorized official listed on Cross Keys Internal Medicine,llp's NPPES record is Cindy Arieno, Office Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Cross Keys Internal Medicine,llp's NPI active?
- Yes — Cross Keys Internal Medicine,llp's NPI (1528156841) is active in the NPPES registry as of the last update on 2014-04-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.