DR. CONSTANCE A MARKS M.D. NPI 1831398445

NPI Information

  • NPI: 1831398445
  • Provider Name: DR. CONSTANCE A MARKS, M.D.
  • Classification: Specialist - 174400000X
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 1541 RIVERBOAT CENTER DR
    JOLIET, IL
    ZIP 60431
  • Phone: (815) 741-3825

Map and Directions

Get Directions

NPI Details

DR. Constance A Marks, M.D. is a specialist in Joliet, IL with 25 years of experience. The provider is an individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree. DR. Constance A Marks, M.D. NPI is 1831398445. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a female.

Education
Medical School: HARVARD MEDICAL SCHOOL
Graduation Year:2001

The provider's business location address is:

1541 RIVERBOAT CENTER DR
JOLIET, IL
ZIP 60431-341
Phone: (815) 741-3825
Fax: (815) 741-3263

The NPI 1831398445 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.

The following top HCPCS codes were publicly reported for this provider under the Medicare program for the year 2016. The reported codes are based on the top codes for each available Medicare specialty, excluding evaluation and management codes.

  • Automated urinalysis test (HCPCS:81003)
  • Detection test by nucleic acid for organism, amplified probe technique (HCPCS:87798)
  • Ultrasound measurement of bladder capacity after voiding (HCPCS:51798)
  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • Follow-up hospital inpatient care per day, typically 25 minutes (HCPCS:99232)
  • New patient office or other outpatient visit, 45-59 minutes (HCPCS:99204)
  • Bacterial colony count, urine (HCPCS:87086)
  • Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
  • Diagnostic exam of bladder and urethra using an endoscope (HCPCS:52000)
  • Evaluation of antimicrobial drug (antibiotic, antifungal, antiviral) (HCPCS:87184)
  • Insertion of needle into vein for collection of blood sample (HCPCS:36415)
  • Initial hospital inpatient care per day, typically 30 minutes (HCPCS:99221)
  • Bacterial urine culture (HCPCS:87088)
  • Electronic assessment of bladder emptying (HCPCS:51741)
  • Initial hospital inpatient care per day, typically 50 minutes (HCPCS:99222)
  • Detection test for candida species (yeast), amplified probe technique (HCPCS:87481)
  • Detection test by nucleic acid for staphylococcus aureus (bacteria), amplified probe technique (HCPCS:87640)
  • Detection test by nucleic acid for strep (streptococcus, group b), amplified probe technique (HCPCS:87653)
  • Psa (prostate specific antigen) measurement, total (HCPCS:84153)
  • Insertion of temporary bladder tube (HCPCS:51701)
  • Cell examination of specimen, selective cellular enhancement technique (HCPCS:88112)
  • Complex measurement of pressure of urine flow in bladder with voiding pressure studies (HCPCS:51728)
  • Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings (HCPCS:51784)
  • Insertion of device into abdomen with pressure and urine flow rate study (HCPCS:51797)
  • Bacterial culture for aerobic isolates (HCPCS:87077)
  • Established patient office or other outpatient visit, 40-54 minutes (HCPCS:99215)
  • Prostate cancer screening; prostate specific antigen test (psa) (HCPCS:G0103)
  • Imaging of urinary tract following injection of a contrast agent (HCPCS:74420)
  • Insertion of stent in ureter using an endoscope (HCPCS:52332)
  • Fitting and insertion of vaginal support device (HCPCS:57160)
  • Ct scan of abdomen and pelvis without contrast (HCPCS:74176)
  • Simple bladder irrigation and/or instillation (HCPCS:51700)
  • Manual urinalysis test with examination using microscope, automated (HCPCS:81001)
  • Prostate resection (HCPCS:NAN14)

The enumeration date for this NPI number is 7/13/2007 and was last updated on 11/30/2023.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
1174400000XSpecialist036079703ILLINOISYes

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No. Other Provider Identifier Other Provider Identifier Type Other Provider Identifier State Other Provider Identifier Issuer
1036079703OTHERILLINOISSTATE LICENSE #

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

NPI Synchronization or Removal

All materials and services on this site are provided on an "as is" and "as available" basis without warranty of any kind. The NPI record is maintained by the National Plan & Provider Enumeration System (NPPES) and anyone may request this information and other NPPES health care provider data from HHS under The Freedom of Information Act (FOIA), Title 5 of the United States Code, section 552. To update the NPI records please contact the NPPES.