Ronald J Vasu MD Sc
NPI 1407876832 · Psychiatry Physician · Chicago, IL
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ronald J Vasu MD Sc is a Psychiatry Physician organization in Chicago, IL (NPI 1407876832).
Provider details
- NPI number
- 1407876832
- Entity type
- Organization
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Ronald Vasu, President(312) 642-2434
- License
- 036039369 (IL)
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
- 2006-07-20
- Last updated
- 2013-05-28
Frequently asked questions
- What is Ronald J Vasu MD Sc's NPI number?
- Ronald J Vasu MD Sc's National Provider Identifier (NPI) is 1407876832, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Ronald J Vasu MD Sc?
- Ronald J Vasu MD Sc is classified in the NPPES registry as Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Ronald J Vasu MD Sc located?
- Ronald J Vasu MD Sc's practice location on file with NPPES is 233 E Erie St, Chicago, IL 60611-2926.
- What is Ronald J Vasu MD Sc's phone number?
- The practice phone number listed in the NPPES registry for Ronald J Vasu MD Sc is (312) 642-2434.
- Does Ronald J Vasu MD Sc accept Medicare?
- Ronald J Vasu MD Sc 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 Ronald J Vasu MD Sc?
- The authorized official listed on Ronald J Vasu MD Sc's NPPES record is Ronald Vasu, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Ronald J Vasu MD Sc's NPI active?
- Yes — Ronald J Vasu MD Sc's NPI (1407876832) is active in the NPPES registry as of the last update on 2013-05-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.