Deborah Lim, M.D.
NPI 1992917967 · Internal Medicine Physician · Highland Park, IL
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Deborah Lim, M.D. is a Internal Medicine Physician provider in Highland Park, IL (NPI 1992917967).
Provider details
- NPI number
- 1992917967
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 336081646 (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
19 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
- 2007-05-04
- Last updated
- 2018-07-31
Frequently asked questions
- What is Deborah Lim's NPI number?
- Deborah Lim's National Provider Identifier (NPI) is 1992917967, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Deborah Lim's specialty?
- Deborah Lim is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Deborah Lim located?
- Deborah Lim's practice location on file with NPPES is 777 Park Ave W, Highland Park, IL 60035.
- What is Deborah Lim's phone number?
- The practice phone number listed in the NPPES registry for Deborah Lim is (616) 732-6227.
- Does Deborah Lim accept Medicare?
- Deborah Lim is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Deborah Lim's NPI active?
- Yes — Deborah Lim's NPI (1992917967) is active in the NPPES registry as of the last update on 2018-07-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.