OrganizationActive
Renato Y Mandanas
NPI 1235338625 · Internal Medicine Physician · Oswego, NY
Renato Y Mandanas is a Internal Medicine Physician organization in Oswego, NY (NPI 1235338625).
Provider details
- NPI number
- 1235338625
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Renato Mandanas, Owner/Employer(315) 342-1765
- License
- 152086 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
144 W 5th St
Oswego, NY 13126-2552
Phone: (315) 342-1765
Fax: (315) 342-1742
Street-level locationGet directions
Mailing address
144 W 5th St
Oswego, NY 13126-2552
Registry dates
- Enumerated
- 2007-07-16
- Last updated
- 2026-03-02
- Certified
- 2026-03-02
Frequently asked questions
- What is Renato Y Mandanas's NPI number?
- Renato Y Mandanas's National Provider Identifier (NPI) is 1235338625, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Renato Y Mandanas?
- Renato Y Mandanas is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Renato Y Mandanas located?
- Renato Y Mandanas's practice location on file with NPPES is 144 W 5th St, Oswego, NY 13126-2552.
- What is Renato Y Mandanas's phone number?
- The practice phone number listed in the NPPES registry for Renato Y Mandanas is (315) 342-1765.
- Who is the authorized official for Renato Y Mandanas?
- The authorized official listed on Renato Y Mandanas's NPPES record is Renato Mandanas, Owner/Employer. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Renato Y Mandanas's NPI active?
- Yes — Renato Y Mandanas's NPI (1235338625) is active in the NPPES registry as of the last update on 2026-03-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.