Denis Keljalic, MD
NPI 1912657537 · Psychiatry Physician · Park Ridge, IL
Denis Keljalic, MD is a Psychiatry Physician provider in Park Ridge, IL (NPI 1912657537).
Provider details
- NPI number
- 1912657537
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 125.079648 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 4 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Trazodone Hcl | 25 |
| Duloxetine Hcl | 13 |
| Zolpidem Tartrate | 12 |
| Sertraline Hcl | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-03-26
- Last updated
- 2022-06-13
- Certified
- 2022-06-13
Frequently asked questions
- What is Denis Keljalic's NPI number?
- Denis Keljalic's National Provider Identifier (NPI) is 1912657537, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Denis Keljalic's specialty?
- Denis Keljalic is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Denis Keljalic located?
- Denis Keljalic's practice location on file with NPPES is 1875 W Dempster St Ste 470, Park Ridge, IL 60068-1129.
- What is Denis Keljalic's phone number?
- The practice phone number listed in the NPPES registry for Denis Keljalic is (847) 795-5865.
- Is Denis Keljalic's NPI active?
- Yes — Denis Keljalic's NPI (1912657537) is active in the NPPES registry as of the last update on 2022-06-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.