1. Home
  2. Directory
  3. Illinois
  4. Chicago
  5. Internal Medicine
  6. NPI Profile

RICHARD N CLARK JR. MD
NPI 1154314300
Internal Medicine in Chicago, IL

Active since August 23, 2005
7447 W TALCOTT AVE, SUITE 262, CHICAGO, IL 60631(773) 775-1900(773) 775-8034 Get Directions Write a Review

NPPES record last updated: November 10, 2009. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Richard N Clark Jr. Md NPPES

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

RICHARD N CLARK JR. MD (NPI 1154314300) is an individual internal medicine provider in Chicago, Illinois, licensed in Illinois (36069277) and active in the NPI registry since August 2005.

NPPES Registry Identity

NPI1154314300
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameRICHARD N CLARK JR.Credential: MD
Location Address7447 W TALCOTT AVE, SUITE 262Chicago, IL 60631-3745
Mailing Address7447 W Talcott Ave, Suite 262Chicago, IL 60631-3745 · (773) 775-1900 · Fax (773) 775-8034
Phone(773) 775-1900
Fax(773) 775-8034
Sole ProprietorNo
Enumeration DateAugust 23, 2005
Last NPPES UpdateNovember 10, 2009
✔ NPI 1154314300 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 · 36069277
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.
7447 W TALCOTT AVE, Chicago, IL 60631
Open in Google Maps ↗

Other Identifiers 5

Other01607483IL · Bs
Medicare PIN110064333IL
Medicaid036069277IL
Medicare PINL16520
Medicare UPIND93975

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.

DR. JOHN B BELLO M.D.
Ophthalmology
7447 W TALCOTT AVE, SUITE 406
CHICAGO, IL 60631
Cook County (773) 775-9755
ASSOCIATED OBSTETRICIANS & GYNECOLOGISTS
Obstetrics & Gynecology
7447 W TALCOTT AVE, SUITE 418
CHICAGO, IL 60631
Cook County (773) 775-2180
DR. ELIZABETH P DIAZ MD
Nurse Practitioner (Pediatrics)
7447 W TALCOTT AVE, SUITE 269
CHICAGO, IL 60631
Cook County (773) 792-2727
VIJAY H. VOHRA M.D.,S.C.
Internal Medicine (Cardiovascular Disease)
7447 W TALCOTT AVE, SUITE 222
CHICAGO, IL 60631
Cook County (773) 774-5245
BEATA S BEDNARSKA MD PC
Family Medicine
7447 W TALCOTT AVE, STE 308, PROFESSIONAL RESURRECTION BLD
CHICAGO, IL 60631
Cook County (773) 763-7522
KATHRYN SKOLARZ, M.D., S.C.
Family Medicine
7447 W TALCOTT AVE, SUITE 366
CHICAGO, IL 60631
Cook County (773) 594-1410
CONNER MICHAEL LAI MD
Family Medicine
7447 W TALCOTT AVE
CHICAGO, IL 60631
Cook County (773) 792-5155
DR. BIRGITTA T MCGUIRE MD
Family Medicine
7447 W TALCOTT AVE, SUITE 409
CHICAGO, IL 60631
Cook County (773) 763-3808

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 Richard Clark's NPI number?

The NPI number for Richard Clark is 1154314300. It was assigned to this individual provider in the NPPES registry on August 23, 2005.

Where is Richard Clark located?

Richard Clark practices at 7447 W Talcott Ave Suite 262, Chicago, IL 60631. The listed phone number is (773) 775-1900.

What is Richard Clark'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 Richard Clark was last updated on November 10, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years 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.