Oscar Garza Ovalle, M.D.
NPI 1841605177 · Cardiovascular Disease Physician · Evanston, IL
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Oscar Garza Ovalle, M.D. is a Cardiovascular Disease Physician provider in Evanston, IL (NPI 1841605177).
Provider details
- NPI number
- 1841605177
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 036143063 (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
12 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
- 2014-06-25
- Last updated
- 2022-07-21
Frequently asked questions
- What is Oscar Garza Ovalle's NPI number?
- Oscar Garza Ovalle's National Provider Identifier (NPI) is 1841605177, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Oscar Garza Ovalle's specialty?
- Oscar Garza Ovalle is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Oscar Garza Ovalle located?
- Oscar Garza Ovalle's practice location on file with NPPES is 2650 Ridge Ave Ste 1304, Evanston, IL 60201-1718.
- What is Oscar Garza Ovalle's phone number?
- The practice phone number listed in the NPPES registry for Oscar Garza Ovalle is (847) 570-1485.
- Does Oscar Garza Ovalle accept Medicare?
- Oscar Garza Ovalle is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Oscar Garza Ovalle's NPI active?
- Yes — Oscar Garza Ovalle's NPI (1841605177) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.