Marisa Lenga, MD
NPI 1427817584 · Internal Medicine Physician · Chicago, IL
Marisa Lenga, MD is a Internal Medicine Physician provider in Chicago, IL (NPI 1427817584).
Provider details
- NPI number
- 1427817584
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 125.086519 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
- 2024-03-18
- Last updated
- 2026-05-19
- Certified
- 2026-05-19
Frequently asked questions
- What is Marisa Lenga's NPI number?
- Marisa Lenga's National Provider Identifier (NPI) is 1427817584, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marisa Lenga's specialty?
- Marisa Lenga is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Marisa Lenga located?
- Marisa Lenga's practice location on file with NPPES is 5841 S Maryland Ave, Chicago, IL 60637-1443.
- What is Marisa Lenga's phone number?
- The practice phone number listed in the NPPES registry for Marisa Lenga is (773) 702-1611.
- Is Marisa Lenga's NPI active?
- Yes — Marisa Lenga's NPI (1427817584) is active in the NPPES registry as of the last update on 2026-05-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.