MIDATLANTIC ENDOSCOPY LLC
NPI 1497296198
Clinic/Center - Ambulatory Surgical in Ephrata, PA

Q: What is Midatlantic Endoscopy LLC's NPI number?

The NPI number for Midatlantic Endoscopy LLC is 1497296198. It was assigned to this organization in the NPPES registry on March 14, 2017. The provider is doing business as Mid-Atlantic Gastrointestinal Center II.

Q: What is Midatlantic Endoscopy LLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Ambulatory Surgical, with taxonomy code 261QA1903X.

Active since March 14, 2017

4140 OREGON PIKE, EPHRATA, PA 17522(717) 869-4600(717) 869-4611 Get Directions Write a Review

NPPES record last updated: November 13, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Nov 13, 2025, Jun 21, 2017, Mar 14, 2017 (3 updates tracked since 2017).

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About Midatlantic Endoscopy Llc NPPES

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

MIDATLANTIC ENDOSCOPY LLC (NPI 1497296198), doing business as Mid-atlantic Gastrointestinal Center Ii, is a healthcare organization registered as an ambulatory surgical in Ephrata, Pennsylvania and active in the NPI registry since March 2017. The organization lists Phillip A. Clendenin, President, as its authorized official.

NPPES Registry Identity

NPI1497296198

Entity TypeOrganization

Primary Taxonomy261QA1903X

Legal Business NameMIDATLANTIC ENDOSCOPY LLC

Location Address4140 OREGON PIKEEphrata, PA 17522-9405

Mailing Address1a Burton Hills Blvd Ste 300Nashville, TN 37215-6153 · (615) 240-3820 · Fax (615) 234-1720

Phone(717) 869-4600

Fax(717) 869-4611

Organization SubpartNo

Authorized OfficialPhillip A. ClendeninPresident · (615) 665-1283

Enumeration DateMarch 14, 2017

Last NPPES UpdateNovember 13, 20253 updates tracked since enumeration

NPPES CertifiedNovember 13, 2025

✔ NPI 1497296198 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Ambulatory SurgicalAmbulatory Health Care Facilities

Taxonomy Code261QA1903X

License✔ Licensed in PA · 21591501

4140 OREGON PIKE, Ephrata, PA 17522

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Other Names 1

Doing Business AsMid-atlantic Gastrointestinal Center Ii

Areas of Expertise CMS Part B claims 15

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45385

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.

631 services628 patients

Biopsy of large bowel using a flexible endoscope 45380

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.

492 services490 patients

Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239

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.

362 services353 patients

Colorectal cancer screening; colonoscopy on individual at high risk G0105

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.

153 services153 patients

Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk G0121

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.

102 services102 patients

Dilation of esophagus 43450

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.

98 services98 patients

Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43235

This procedure, known as an upper endoscopy, involves inserting a thin, flexible tube with a camera down the throat to examine the esophagus, stomach, and upper small bowel. It helps diagnose conditions like ulcers or inflammation.

94 services94 patients

Removal of external hemorrhoids by rubber banding 46221

Rubber band ligation is a procedure used to treat external hemorrhoids. A doctor places small rubber bands around the base of the hemorrhoids. This cuts off blood supply, causing them to shrink and fall off, typically within a week.

78 services35 patients

Diagnostic exam of large bowel using a flexible endoscope 45378

This procedure, known as a colonoscopy, involves using a flexible tube with a light and camera to examine the large intestine. It helps detect any abnormalities such as polyps or inflammation. It's a standard procedure to ensure gut health.

51 services51 patients

Injection beneath lining of large bowel using a flexible endoscope 45381

This procedure involves a flexible tube, called an endoscope, being inserted into the large bowel. A small needle is then passed through the tube to inject medication under the bowel lining. This is typically done to treat inflammation or bleeding.

22 services22 patients

Removal of polyps or growths of esophagus, stomach, and/or upper small bowel using an endoscope with mechanical snare 43251

This procedure involves the use of a thin, flexible instrument called an endoscope to visualize and remove abnormal growths, known as polyps, from the esophagus, stomach, or upper small bowel. A tool called a mechanical snare is used to safely cut and remove these growths.

21 services21 patients

Biopsy of lower large bowel using a flexible endoscope 45331

A biopsy of the lower large bowel involves using a flexible tube with a camera (endoscope) to examine this part of your digestive tract. Small tissue samples may be taken for further examination to detect any abnormalities.

19 services19 patients

Diagnostic exam of lower portion of large bowel using a flexible endoscope 45330

This procedure, known as a sigmoidoscopy, involves using a flexible tube with a camera to examine the lower part of your large bowel. It helps in identifying issues like inflammation, ulcers, or abnormal growths. It's a safe, minimally invasive procedure.

18 services18 patients

Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm 43249

This procedure involves using a flexible tube with a camera, called an endoscope, to gently expand narrowed areas in your esophagus, stomach, or upper small bowel. A small balloon is inflated, making it easier for food and liquid to pass through. It's safe and effective.

17 services15 patients

Colorectal cancer screening; flexible sigmoidoscopy G0104

Flexible sigmoidoscopy is a procedure used to check the lower part of your large intestine. It involves a thin, flexible tube with a camera on the end. This allows your doctor to view the inside of your intestine, helping to detect any abnormal growths or changes early.

13 services13 patients

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

REGIONAL GASTROENTEROLOGY ASSOCIATES OF LANCASTER, LTD

Clinic/Center (Endoscopy)

4140 OREGON PIKE
EPHRATA, PA 17522

Lancaster County (717) 544-3400

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 Midatlantic Endoscopy LLC's NPI number?

The NPI number for Midatlantic Endoscopy LLC is 1497296198. It was assigned to this organization in the NPPES registry on March 14, 2017. The provider is doing business as Mid-Atlantic Gastrointestinal Center II.

Where is Midatlantic Endoscopy LLC located?

Midatlantic Endoscopy LLC is located at 4140 Oregon Pike, Ephrata, PA 17522. The listed phone number is (717) 869-4600.

What is Midatlantic Endoscopy LLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Ambulatory Surgical, with taxonomy code 261QA1903X.

When was this NPI record last updated?

The NPPES record for Midatlantic Endoscopy LLC was last updated on November 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.