TRISTATE COLON AND RECTAL ASSOCIATES PC
NPI 1417092297
Colon & Rectal Surgery in Havertown, PA

NPI Status: Active since February 20, 2007

Contact Information

1010 WEST CHESTER PIKE
SUITE 201
HAVERTOWN, PA
ZIP 19083
Phone: (610) 466-7882
Fax: (610) 446-3316

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  • Organization
  • Colon & Rectal Surgery
  • Accepts Insurance
  • CLIA Number: 39D0197617
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 08-31-2026

About TRISTATE COLON AND RECTAL ASSOCIATES PC

This page provides the complete NPI Profile along with additional information for Tristate Colon And Rectal Associates Pc, a provider established in Havertown, Pennsylvania operating as a Colon & Rectal Surgery. The healthcare provider is registered in the NPI registry with number 1417092297 assigned on February 2007. The practitioner's primary taxonomy code is 208C00000X. The provider is registered as an organization and their NPI record was last updated 10 years ago. Tristate Colon And Rectal Associates Pc operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The provider's former legal business name is Stephen C. Silver Md Associates. The authorized official of this NPI record is Dr. Taro Arai Md (President/owner)

NPI
1417092297
Provider Legal Name
TRISTATE COLON AND RECTAL ASSOCIATES PC
Other Organization Name
STEPHEN C. SILVER MD ASSOCIATES
Other Name Type
Former Legal Business Name (4)
Entity Type
Organization
Location Address
1010 WEST CHESTER PIKE SUITE 201 HAVERTOWN, PA 19083
Location Phone
(610) 466-7882
Location Fax
(610) 446-3316
Mailing Address
1010 WEST CHESTER PIKE SUITE 201 HAVERTOWN, PA 19083
Mailing Phone
(610) 466-7882
Mailing Fax
(610) 446-3316
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
02-20-2007
Last Update Date
02-01-2016
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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

Colon & Rectal Surgery

Taxonomy Code
208C00000X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
A colon and rectal surgeon is trained to diagnose and treat various diseases of the intestinal tract, colon, rectum, anal canal and perianal area by medical and surgical means. This specialist also deals with other organs and tissues (such as the liver, urinary and female reproductive system) involved with primary intestinal disease.

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

Insurance Plans Accepted

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

  • Choice Bronze HSA - HMO
  • Choice Bronze HSA + Vision + Adult Dental - HMO
  • Clear Gold - HMO
  • Clear Gold + Vision + Adult Dental - HMO
  • Complete Gold - HMO
  • Complete Gold + Vision + Adult Dental - HMO
  • Complete Silver - HMO
  • Complete Silver + Vision + Adult Dental - HMO
  • Everyday Bronze - HMO
  • Everyday Bronze + Vision + Adult Dental - HMO
  • Complete Gold - HMO
  • Complete Gold + Vision + Adult Dental - HMO
  • Elite Bronze - HMO
  • Elite Bronze + Vision + Adult Dental - HMO
  • Everyday Bronze - HMO
  • Everyday Bronze + Vision + Adult Dental - HMO
  • Everyday Gold - HMO
  • Everyday Gold + Vision + Adult Dental - HMO
  • Focused Silver - HMO
  • Focused Silver + Vision + Adult Dental - HMO
  • Clear Gold - EPO
  • Clear Gold + Vision + Adult Dental - EPO
  • Complete Gold - EPO
  • Complete Gold + Vision + Adult Dental - EPO
  • Elite Silver - EPO
  • Elite Silver + Vision + Adult Dental - EPO
  • Everyday Bronze - EPO
  • Everyday Bronze + Vision + Adult Dental - EPO
  • Focused Silver - EPO
  • Focused Silver + Vision + Adult Dental - EPO

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*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. TARO ARAI MD

Authorized Official Title
PRESIDENT/OWNER
Authorized Official Phone
(610) 446-7882

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
01669001MEDICAID (05)PA 
889853OTHER (01)PA BLUE SHIELD
0142807000OTHER (01)KEYSTONE HEALTH PLAN EAST

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
39D0197617
Facility Type
Physician Office
Certificate Effective Date
September 01, 2024
Certificate Expiration Date
August 31, 2026
Laboratory Director
DR. TARO ARAI
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Tristate Colon And Rectal Associates Pc to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

Reviews for TRISTATE COLON AND RECTAL ASSOCIATES 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 1417092297, we treat the final digit (7) 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

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
4
Unchanged
Pos 3
1
Doubled → 2
Pos 4
7
Unchanged
Pos 5
0
Doubled → 0
Pos 6
9
Unchanged
Pos 7
2
Doubled → 4
Pos 8
2
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
7
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 1 → 2 0 → 0 2 → 4 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 2 + 7 + 0 + 9 + 4 + 2 + 1 + 8 + 24 = 63

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

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1417092297.

Other Providers at the Same Location


The following 7 providers are registered at the same or a nearby location.

Internal Medicine (Gastroenterology)
1010 WEST CHESTER PIKE, STE 202
HAVERTOWN, PA 19083
Colon & Rectal Surgery
1010 WEST CHESTER PIKE, SUITE 201
HAVERTOWN, PA 19083
Colon & Rectal Surgery
1010 WEST CHESTER PIKE, SUITE 201
HAVERTOWN, PA 19083
Colon & Rectal Surgery
1010 WEST CHESTER PIKE, SUITE 201
HAVERTOWN, PA 19083
Internal Medicine (Gastroenterology)
1010 WEST CHESTER PIKE, SUITE #202
HAVERTOWN, PA 19083
Internal Medicine (Gastroenterology)
1010 WEST CHESTER PIKE, STE #202
HAVERTOWN, PA 19083
Counselor (Mental Health)
1010 WEST CHESTER PIKE, SUITE 303
HAVERTOWN, PA 19083

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1417092297, enumerated as an "organization" on February 20, 2007.

The provider is located at 1010 WEST CHESTER PIKE SUITE 201 HAVERTOWN, PA 19083 and the phone number is (610) 466-7882.

Colon & Rectal Surgery with taxonomy code 208C00000X.

The provider might be accepting Accepts: Ambetter from Buckeye Health Plan, Ambetter. Please consult your insurance carrier or call the provider to verify.