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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. JEREMY KELLEN LALLA MD
NPI 1699616177
Internal Medicine in Park Ridge, IL

Active since April 01, 2026
1775 DEMPSTER ST, PARK RIDGE, IL 60068(847) 723-2210 Get Directions Write a Review

NPPES record last updated: July 15, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 15, 2026, Apr 1, 2026 (2 updates tracked since 2026).

About Dr. Jeremy Kellen Lalla Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JEREMY KELLEN LALLA MD (NPI 1699616177) is an individual internal medicine provider in Park Ridge, Illinois, licensed in Illinois (125.088124) and active in the NPI registry since April 2026.

NPPES Registry Identity

NPI1699616177
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. JEREMY KELLEN LALLACredential: MD
Location Address1775 DEMPSTER STPark Ridge, IL 60068-1143
Mailing Address1775 Dempster StPark Ridge, IL 60068-1143 · (847) 723-2210
Phone(847) 723-2210
Sole ProprietorNo
Enumeration DateApril 1, 2026
Last NPPES UpdateJuly 15, 20262 updates tracked since enumeration
NPPES CertifiedJuly 15, 2026
✔ NPI 1699616177 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in IL · 125.088124
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
1775 DEMPSTER ST, Park Ridge, IL 60068
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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MS. STACEY K VILIONE PA-C
Physician Assistant (Surgical)
1775 DEMPSTER ST
PARK RIDGE, IL 60068
Cook County (847) 723-2210
SANDRA KROSCHEL
Nurse's Aide
1775 DEMPSTER ST
PARK RIDGE, IL 60068
Cook County (847) 723-2210
OLUWATOSIN OLAYEYE APRN
Nurse Practitioner (Critical Care Medicine)
1775 DEMPSTER ST
PARK RIDGE, IL 60068
Cook County (773) 895-5075
PAMELA LYNN DUFFEY RN BSN CEN TNS
Registered Nurse (Emergency)
1775 DEMPSTER ST
PARK RIDGE, IL 60068
Cook County (847) 723-5150
BETH MARIE HILLMAN DO
Emergency Medicine
1775 DEMPSTER ST
PARK RIDGE, IL 60068
Cook County (847) 723-5150
HYO-JIN KIM M.D.
Hospitalist
1775 DEMPSTER ST
PARK RIDGE, IL 60068
Cook County (847) 723-2210
ALEC WESOLOWSKI
Pharmacist
1775 DEMPSTER ST
PARK RIDGE, IL 60068
Cook County (847) 273-7519
DR. LISA ELAINE LAURENZANA MD
Physical Medicine & Rehabilitation
1775 DEMPSTER ST
PARK RIDGE, IL 60068
Cook County (847) 723-2210

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Jeremy Lalla's NPI number?

The NPI number for Jeremy Lalla is 1699616177. It was assigned to this individual provider in the NPPES registry on April 1, 2026.

Where is Jeremy Lalla located?

Jeremy Lalla practices at 1775 Dempster St, Park Ridge, IL 60068. The listed phone number is (847) 723-2210.

What is Jeremy Lalla's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Jeremy Lalla was last updated on July 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 37 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.