CENTER FOR DIGESTIVE DISEASES AND CARY ENDOSCOPY CENTER, PC
NPI 1326001819
Internal Medicine - Gastroenterology in Cary, NC

NPI Status: Active since April 07, 2006

Contact Information

1120 SE CARY PKWY
SUITE 204
CARY, NC
ZIP 27518
Phone: (919) 854-0041
Fax: (919) 854-0049

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  • Organization
  • Internal Medicine
  • Gastroenterology
  • Accepts Insurance
  • CLIA Number: 34D2063149
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 02-29-2028

About CENTER FOR DIGESTIVE DISEASES AND CARY ENDOSCOPY CENTER, PC

This page provides the complete NPI Profile along with additional information for Center For Digestive Diseases And Cary Endoscopy Center, Pc, an internist established in Cary, North Carolina operating as a Internal Medicine, focusing in gastroenterology . The healthcare provider is registered in the NPI registry with number 1326001819 assigned on April 2006. The practitioner's primary taxonomy code is 207RG0100X with license number 83737/131392 (NC). The provider is registered as an organization and their NPI record was last updated 8 years ago. The authorized official of this NPI record is Dr. Harminder Paul Singh M.d. (President)

NPI
1326001819
Provider Name
CENTER FOR DIGESTIVE DISEASES AND CARY ENDOSCOPY CENTER, PC
Entity Type
Organization
Location Address
1120 SE CARY PKWY SUITE 204 CARY, NC 27518
Location Phone
(919) 854-0041
Location Fax
(919) 854-0049
Mailing Address
1120 SE CARY PKWY SUITE 204 CARY, NC 27518
Mailing Phone
(919) 854-0041
Mailing Fax
(919) 854-0049
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
04-07-2006
Last Update Date
08-06-2018
Code Navigator

An internist like Center For Digestive Diseases And Cary Endoscopy Center, Pc is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

Location Map

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Internal Medicine Gastroenterology

Taxonomy Code
207RG0100X
Type
Allopathic & Osteopathic Physicians
License No.
83737/131392
License State
NC
Taxonomy Description
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1261QA1903XAmbulatory Health Care Facilities

Clinic/Center
Ambulatory Surgical

AS0072 (NC)

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • Elite Bronze - HMO
  • Elite Bronze + Vision + Adult Dental - HMO
  • Everyday Bronze - HMO
  • Everyday Bronze + Vision + Adult Dental - HMO
  • Focused Silver - HMO
  • Standard Expanded Bronze - HMO
  • Standard Gold - HMO
  • Standard Silver - HMO
  • Standard Silver + Vision + Adult Dental - HMO
  • Clear Silver with $0 Insulin Options - HMO
  • Complete Gold - HMO
  • Complete Gold + Vision + Adult Dental - HMO
  • Complete Gold with Atrium Health - HMO
  • Complete Gold with Atrium Health + Vision + Adult Dental - HMO
  • Elite Bronze - HMO
  • Elite Bronze + Vision + Adult Dental - HMO
  • Elite Bronze with Atrium Health - HMO
  • Elite Bronze with Atrium Health + Vision + Adult Dental - HMO
  • Enhanced Asthma/COPD Care Silver with $0 Drug Options - HMO
  • Elite Bronze - EPO
  • Elite Bronze + Vision + Adult Dental - EPO
  • Elite Gold - EPO
  • Elite Gold + Vision + Adult Dental - EPO
  • Enhanced Diabetes Care Silver with $0 Drug Options - EPO
  • Enhanced Diabetes Care Silver with $0 Drug Options + Vision + Adult Dental - EPO
  • Everyday Bronze - EPO
  • Everyday Bronze + Vision + Adult Dental - EPO
  • Everyday Gold - EPO
  • Everyday Gold + Vision + Adult Dental - EPO
  • AmeriHealth Caritas Next Bronze Essential + No Referrals - HMO
  • AmeriHealth Caritas Next Bronze Premier + No Referrals - HMO
  • AmeriHealth Caritas Next Bronze Signature + No Referrals - HMO
  • AmeriHealth Caritas Next Gold Premier + No Referrals - HMO
  • AmeriHealth Caritas Next Gold Signature + No Referrals - HMO
  • AmeriHealth Caritas Next Silver Essential + No Referrals - HMO
  • AmeriHealth Caritas Next Silver Premier + No Referrals - HMO
  • AmeriHealth Caritas Next Silver Signature + No Referrals - HMO
  • Blue Advantage Bronze Basic | 3 Free PCP | $25 Tier 1 Rx | Integrated | Nationwide Doctors - PPO
  • Blue Advantage Bronze Complete | $60 PCP | $20 Tier 1 Rx | Nationwide Doctors - PPO
  • Blue Advantage Bronze HSA Eligible | Integrated | Nationwide Doctors - PPO
  • Blue Advantage Bronze Standard | Nationwide Doctors - PPO
  • Blue Advantage Gold Premier A | 3 Free PCP | $10 Tier 1 Rx | Nationwide Doctors - PPO
  • Blue Advantage Gold Standard A | Nationwide Doctors - PPO
  • Blue Advantage Silver Choice A | 3 Free PCP | $15 Tier 1 Rx | Nationwide Doctors - PPO
  • Blue Advantage Silver Preferred | 3 Free PCP | $10 Tier 1 Rx | Integrated | Nationwide Doctors - PPO
  • Blue Advantage Silver Standard | Nationwide Doctors - PPO
  • Blue Care Bronze Basic | 3 Free PCP | $25 Tier 1 Rx | Integrated | Statewide Doctors - HMO
  • UHC Bronze Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care, No Referrals) - HMO
  • UHC Bronze Essential ($0 Virtual Urgent Care, No Referrals - HMO
  • UHC Bronze Standard (No Referrals) - HMO
  • UHC Bronze Standard+ Dental + Vision (No Referrals) - HMO
  • UHC Gold Advantage ($0 Virtual Urgent Care, $1 Tier 2 Rx, No Referrals) - HMO
  • UHC Gold Advantage + ($0 Virtual Urgent Care, $1 Tier 2 Rx, Dental + Vision, No Referrals) - HMO
  • UHC Gold Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care, No Referrals) - HMO
  • UHC Gold Standard (No Referrals) - HMO
  • UHC Silver Advantage ($0 Virtual Urgent Care, $3 Tier 2 Rx, No Referrals) - HMO
  • UHC Silver Advantage + ($0 Virtual Urgent Care, $3 Tier 2 Rx, Dental + Vision, No Referrals) - HMO

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

DR. HARMINDER PAUL SINGH M.D.

Authorized Official Title
PRESIDENT
Authorized Official Phone
(919) 854-0041

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope

This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.

This service was performed 125 times for 122 patients

Biopsy of large bowel using a flexible endoscope

A biopsy of the large bowel using a flexible endoscope is a procedure where a thin, flexible tube with a camera is inserted through the rectum to examine the bowel. If abnormal tissue is found, a small sample is taken for further examination. This helps in diagnosing conditions like inflammation, polyps, or cancer.

This service was performed 120 times for 119 patients

Colorectal cancer screening; colonoscopy on individual at high risk

Colorectal cancer screening, specifically a colonoscopy, is a preventive measure for those at high risk. A thin, flexible tube with a camera inspects the colon to spot any abnormal growths. This test helps detect potential issues early, enhancing the effectiveness of treatment.

This service was performed 13 times for 13 patients

Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk

Colorectal cancer screening, such as a colonoscopy, is a preventive measure to detect early signs of cancer in the large intestine. For individuals not at high risk, it's typically recommended at age 50. A small, flexible tube with a camera is used to examine your colon. It's a safe, effective way to catch issues early.

This service was performed 16 times for 16 patients

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
34D2063149
Facility Type
Physician Office
Certificate Effective Date
March 01, 2026
Certificate Expiration Date
February 29, 2028
Laboratory Director
SONYA PURUSHOTHAMAN
Certificate Type
Certificate of Accreditation
Certificate Type Description
This is a CLIA certificate is issued to Center For Digestive Diseases And Cary Endoscopy Center, Pc on the basis of the laboratory's accreditation by an accreditation organization approved by CMS. This type of certificate is issued to a laboratories tha perform nonwaived (moderate and/or high complexity) testing.

Reviews for CENTER FOR DIGESTIVE DISEASES AND CARY ENDOSCOPY CENTER, PC

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1326001819, we treat the final digit (9) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 51. The final step is to find the difference between that total and the next multiple of ten (60 - 51 = 9).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
3
Unchanged
Pos 3
2
Doubled → 4
Pos 4
6
Unchanged
Pos 5
0
Doubled → 0
Pos 6
0
Unchanged
Pos 7
1
Doubled → 2
Pos 8
8
Unchanged
Pos 9
1
Doubled → 2
Check
9
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 2 → 4 0 → 0 1 → 2 1 → 2

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 3 + 4 + 6 + 0 + 0 + 2 + 8 + 2 + 24 = 51

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 51 is 60. The difference is the calculated check digit.

60 - 51 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1326001819.

Other Providers at the Same Location


The following 19 providers are registered at the same or a nearby location.

Orthopaedic Surgery (Sports Medicine)
1120 SE CARY PKWY, SUITE 100
CARY, NC 27518
Physical Therapist (Orthopedic)
1120 SE CARY PKWY, SUITE 100
CARY, NC 27518
Physical Therapist (Orthopedic)
1120 SE CARY PKWY, SUITE 100
CARY, NC 27518
Specialist
1120 SE CARY PKWY, SUITE 100
CARY, NC 27518
Physical Therapist
1120 SE CARY PKWY, SUITE 100
CARY, NC 27518
Physical Therapist
1120 SE CARY PKWY, SUITE 100
CARY, NC 27518
Orthopaedic Surgery
1120 SE CARY PKWY, STE. 100
CARY, NC 27518
Physical Medicine & Rehabilitation
1120 SE CARY PKWY, SUITE 100
CARY, NC 27518
Orthopaedic Surgery (Hand Surgery)
1120 SE CARY PKWY, SUITE 100
CARY, NC 27518
Physician Assistant
1120 SE CARY PKWY, #100
CARY, NC 27518
Orthopaedic Surgery
1120 SE CARY PKWY, SUITE 100
CARY, NC 27518
Physical Therapist
1120 SE CARY PKWY, SUITE 100
CARY, NC 27518
Orthopaedic Surgery (Sports Medicine)
1120 SE CARY PKWY, SUITE 100
CARY, NC 27518
Physical Therapist
1120 SE CARY PKWY, SUITE 100
CARY, NC 27518
Orthopaedic Surgery
1120 SE CARY PKWY, SUITE 100
CARY, NC 27518
Orthopaedic Surgery
1120 SE CARY PKWY, SUITE 100
CARY, NC 27518
Orthopaedic Surgery
1120 SE CARY PKWY, SUITE 100
CARY, NC 27518
Physician Assistant
1120 SE CARY PKWY, SUITE 100
CARY, NC 27518
Psychologist
1120 SE CARY PKWY, SUITE 201
CARY, NC 27518

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1326001819, enumerated as an "organization" on April 07, 2006.

The provider is located at 1120 SE CARY PKWY SUITE 204 CARY, NC 27518 and the phone number is (919) 854-0041.

Internal Medicine with taxonomy code 207RG0100X and a focus in Gastroenterology.

The provider might be accepting Accepts: Ambetter from Absolute Total Care, Ambetter of. Please consult your insurance carrier or call the provider to verify.