What is Mario Salazar's NPI number?

Mario Salazar's National Provider Identifier (NPI) is 1003915620, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mario Salazar's specialty?

Mario Salazar is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Mario Salazar located?

Mario Salazar's practice location on file with NPPES is 3048 N Harlem Ave, Chicago, IL 60634-4704.

What is Mario Salazar's phone number?

The practice phone number listed in the NPPES registry for Mario Salazar is (773) 237-7795.

Is Mario Salazar's NPI active?

Yes — Mario Salazar's NPI (1003915620) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Mario Salazar, M.D.

NPI 1003915620 · Family Medicine Physician · Chicago, IL

Mario Salazar, M.D. is a Family Medicine Physician provider in Chicago, IL (NPI 1003915620).

Provider details

NPI number: 1003915620
Entity type: Individual
Primary specialty: Family Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: Yes
License: 036-049655 (IL)

Practice location

3048 N Harlem Ave

Chicago, IL 60634-4704

Phone: (773) 237-7795

Fax: (773) 237-7547

Street-level locationGet directions

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Mailing address

3048 N Harlem Ave

Chicago, IL 60634-4704

Specialties & taxonomies

Family Medicine PhysicianPrimary207Q00000XLicense 036-049655 (IL)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(91/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
20 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.

Enumerated: 2006-09-21
Last updated: 2007-07-08

Frequently asked questions

What is Mario Salazar's NPI number?: Mario Salazar's National Provider Identifier (NPI) is 1003915620, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Mario Salazar's specialty?: Mario Salazar is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
Where is Mario Salazar located?: Mario Salazar's practice location on file with NPPES is 3048 N Harlem Ave, Chicago, IL 60634-4704.
What is Mario Salazar's phone number?: The practice phone number listed in the NPPES registry for Mario Salazar is (773) 237-7795.
Is Mario Salazar's NPI active?: Yes — Mario Salazar's NPI (1003915620) is active in the NPPES registry as of the last update on 2007-07-08.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions