IndividualActive
Juan Tamayo, MD
NPI 1205993102 · General Practice Physician · Chicago, IL
Juan Tamayo, MD is a General Practice Physician provider in Chicago, IL (NPI 1205993102).
Provider details
- NPI number
- 1205993102
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(83/100 index)
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
83% 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
1810 W Chicago Ave
Chicago, IL 60622-5512
Phone: (773) 489-6100
Fax: (773) 489-6156
Street-level locationGet directions
Mailing address
1810 W Chicago Ave
Chicago, IL 60622
Registry dates
- Enumerated
- 2007-01-02
- Last updated
- 2007-07-08
Frequently asked questions
- What is Juan Tamayo's NPI number?
- Juan Tamayo's National Provider Identifier (NPI) is 1205993102, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Juan Tamayo's specialty?
- Juan Tamayo is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Juan Tamayo located?
- Juan Tamayo's practice location on file with NPPES is 1810 W Chicago Ave, Chicago, IL 60622-5512.
- What is Juan Tamayo's phone number?
- The practice phone number listed in the NPPES registry for Juan Tamayo is (773) 489-6100.
- Is Juan Tamayo's NPI active?
- Yes — Juan Tamayo's NPI (1205993102) 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.