Ronald A. Ruden Services, LLC
NPI 1790364040 · Internal Medicine Physician · New York, NY
Ronald A. Ruden Services, LLC is a Internal Medicine Physician organization in New York, NY (NPI 1790364040).
Provider details
- NPI number
- 1790364040
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Ronald Ruden, Owner(646) 321-4547
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
5 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
- 2021-04-05
- Last updated
- 2021-09-27
- Certified
- 2021-09-27
Frequently asked questions
- What is Ronald A. Ruden Services, LLC's NPI number?
- Ronald A. Ruden Services, LLC's National Provider Identifier (NPI) is 1790364040, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Ronald A. Ruden Services, LLC?
- Ronald A. Ruden Services, LLC is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ronald A. Ruden Services, LLC located?
- Ronald A. Ruden Services, LLC's practice location on file with NPPES is 985 5th Ave Ste 200, New York, NY 10075-0142.
- What is Ronald A. Ruden Services, LLC's phone number?
- The practice phone number listed in the NPPES registry for Ronald A. Ruden Services, LLC is (646) 321-4547.
- Who is the authorized official for Ronald A. Ruden Services, LLC?
- The authorized official listed on Ronald A. Ruden Services, LLC's NPPES record is Ronald Ruden, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Ronald A. Ruden Services, LLC's NPI active?
- Yes — Ronald A. Ruden Services, LLC's NPI (1790364040) is active in the NPPES registry as of the last update on 2021-09-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.