BOWDEN GASTRO ASSOCIATES LLC
NPI 1952820037
Clinic/Center - Ambulatory Surgical in Memphis, TN

NPI Status: Active since September 11, 2017

Contact Information

1417 MONROE AVE
MEMPHIS, TN
ZIP 38104
Phone: (901) 272-0821

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  • Organization
  • Clinic/Center
  • Ambulatory Surgical
  • Accepts Insurance

About BOWDEN GASTRO ASSOCIATES LLC

This page provides the complete NPI Profile along with additional information for Bowden Gastro Associates Llc, a provider established in Memphis, Tennessee operating as a Clinic/center, focusing in ambulatory surgical . The healthcare provider is registered in the NPI registry with number 1952820037 assigned on September 2017. The practitioner's primary taxonomy code is 261QA1903X. The provider is registered as an organization and their NPI record was last updated March 2026. The authorized official of this NPI record is William S Montgomery Jr. (Market President)

NPI
1952820037
Provider Name
BOWDEN GASTRO ASSOCIATES LLC
Entity Type
Organization
Location Address
1417 MONROE AVE MEMPHIS, TN 38104
Location Phone
(901) 272-0821
Mailing Address
401 COMMERCE ST STE 600 NASHVILLE, TN 37219
Mailing Phone
(615) 345-6900
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
09-11-2017
Last Update Date
03-17-2026
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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

Clinic/Center Ambulatory Surgical

Taxonomy Code
261QA1903X
Type
Ambulatory Health Care Facilities

Insurance Plans Accepted

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

  • BlueCross B16S $50 PCP Copay + $0 virtual care from Teladoc Health� - EPO
  • BlueCross G08S $30 PCP Copay + $0 virtual care from Teladoc Health � - EPO
  • BlueCross S26S $40 PCP Copay + $0 virtual care from Teladoc Health� - EPO

*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

WILLIAM S MONTGOMERY JR.

Authorized Official Title
MARKET PRESIDENT
Authorized Official Phone
(615) 545-9132

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 83 times for 83 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 293 times for 292 patients

Destruction of polyp or growth of large bowel using a flexible endoscope

This procedure involves the removal of a polyp or growth in the large bowel. A flexible endoscope, a thin tube with a camera, is inserted through the rectum to visualize and remove the growth. This helps maintain bowel health and prevent complications.

This service was performed 53 times for 52 patients

Dilation of esophagus

Dilation of the esophagus is a procedure aimed to stretch or open up your esophagus (the tube connecting your mouth to your stomach) when it's narrow. It helps to improve swallowing and alleviate discomfort. It's typically performed using a flexible tube or balloon, under sedation.

This service was performed 58 times for 54 patients

Removal of polyps or growths of large bowel using a flexible endoscope with electrical cautery

This procedure involves using a flexible tube with a camera, called an endoscope, to view the large intestine. If any abnormal growths or polyps are found, they are removed with an electrically-heated instrument. This is a common way to prevent bowel issues.

This service was performed 46 times for 46 patients

Removal of polyps or growths of large bowel using an endoscope with mechanical snare

This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.

This service was performed 51 times for 49 patients

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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 1952820037, 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 53. The final step is to find the difference between that total and the next multiple of ten (60 - 53 = 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
9
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
2
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
2
Unchanged
Pos 7
0
Doubled → 0
Pos 8
0
Unchanged
Pos 9
3
Doubled → 6
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 5 → 10 → 1 8 → 16 → 7 0 → 0 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 0 + 2 + 1 + 6 + 2 + 0 + 0 + 6 + 24 = 53

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

The next multiple of ten after 53 is 60. The difference is the calculated check digit.

60 - 53 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1952820037.

Other Providers at the Same Location


The following 14 providers are registered at the same or a nearby location.

Clinic/Center (Ambulatory Surgical)
1417 MONROE AVE
MEMPHIS, TN 38104
Nurse Practitioner (Family)
1417 MONROE AVE
MEMPHIS, TN 38104
Nurse Practitioner (Family)
1417 MONROE AVE
MEMPHIS, TN 38104
Nurse Practitioner
1417 MONROE AVE
MEMPHIS, TN 38104
Clinical Medical Laboratory
1417 MONROE AVE
MEMPHIS, TN 38104
Nurse Practitioner (Adult Health)
1417 MONROE AVE
MEMPHIS, TN 38104
Clinic/Center
1417 MONROE AVE
MEMPHIS, TN 38104
Internal Medicine (Gastroenterology)
1417 MONROE AVE
MEMPHIS, TN 38104
Nurse Practitioner
1417 MONROE AVE
MEMPHIS, TN 38104
Nurse Practitioner (Family)
1417 MONROE AVE
MEMPHIS, TN 38104
Physician Assistant
1417 MONROE AVE
MEMPHIS, TN 38104
Specialist
1417 MONROE AVE
MEMPHIS, TN 38104
Specialist
1417 MONROE AVE
MEMPHIS, TN 38104
Nurse Anesthetist, Certified Registered
1417 MONROE AVE
MEMPHIS, TN 38104

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1952820037, enumerated as an "organization" on September 11, 2017.

The provider is located at 1417 MONROE AVE MEMPHIS, TN 38104 and the phone number is (901) 272-0821.

Clinic/Center with taxonomy code 261QA1903X and a focus in Ambulatory Surgical.

The provider might be accepting Accepts: BlueCross BlueShield of Tennessee. Please consult your insurance carrier or call the provider to verify.