Annette Zacharia, MD
NPI 1093158727 · Internal Medicine Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Annette Zacharia, MD is a Internal Medicine Physician provider in Chicago, IL (NPI 1093158727).
Provider details
- NPI number
- 1093158727
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 036140418 (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
13 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
- 2013-04-11
- Last updated
- 2017-11-16
Frequently asked questions
- What is Annette Zacharia's NPI number?
- Annette Zacharia's National Provider Identifier (NPI) is 1093158727, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Annette Zacharia's specialty?
- Annette Zacharia is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Annette Zacharia located?
- Annette Zacharia's practice location on file with NPPES is 1740 W Taylor St, Chicago, IL 60612-7232.
- What is Annette Zacharia's phone number?
- The practice phone number listed in the NPPES registry for Annette Zacharia is (866) 600-2273.
- Does Annette Zacharia accept Medicare?
- Annette Zacharia is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Annette Zacharia's NPI active?
- Yes — Annette Zacharia's NPI (1093158727) is active in the NPPES registry as of the last update on 2017-11-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.