DIGESTIVE DISEASES DIAGNOSTIC & TREATMENT CENTER LLC
NPI 1376774208
Clinic/Center - Ambulatory Surgical in Brooklyn, NY

Q: What is Digestive Diseases Diagnostic & Treatment Center LLC's specialty?

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

Active since July 27, 2009CLIA 33D1106415 · Waiver

214 AVENUE P, BROOKLYN, NY 11204(718) 339-5678(718) 346-0405 Get Directions Write a Review

NPPES record last updated: November 4, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Nov 4, 2025, Apr 20, 2020 (2 updates tracked since 2020).

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About Digestive Diseases Diagnostic & Treatment Center Llc NPPES

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

DIGESTIVE DISEASES DIAGNOSTIC & TREATMENT CENTER LLC (NPI 1376774208) is a healthcare organization registered as an ambulatory surgical in Brooklyn, New York and active in the NPI registry since July 2009. The organization holds a CLIA Waiver certificate valid through March 26, 2027 and lists David Jobczynski, Administrator, as its authorized official.

NPPES Registry Identity

NPI1376774208

Entity TypeOrganization

Primary Taxonomy261QA1903X

Legal Business NameDIGESTIVE DISEASES DIAGNOSTIC & TREATMENT CENTER LLC

Location Address214 AVENUE PBrooklyn, NY 11204-6573

Mailing Address214 Avenue PBrooklyn, NY 11204-6573 · (718) 339-5678 · Fax (718) 376-0405

Phone(718) 339-5678

Fax(718) 346-0405

Organization SubpartNo

Authorized OfficialDavid JobczynskiAdministrator · (718) 339-5678

Enumeration DateJuly 27, 2009

Last NPPES UpdateNovember 4, 20252 updates tracked since enumeration

NPPES CertifiedNovember 4, 2025

✔ NPI 1376774208 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Ambulatory SurgicalAmbulatory Health Care Facilities

Taxonomy Code261QA1903X

214 AVENUE P, Brooklyn, NY 11204

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CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 33D1106415

Digestive Disease Diagnostic & Treatment Ctr LLC · Brooklyn, NY

Active · expires Mar 26, 2027

CLIA Number33D1106415

Laboratory TypeAmbulatory Surgery Center

Certificate Effective DateOctober 13, 2009

Certificate Expiration DateMarch 26, 2027

Laboratory DirectorDr. Nison L. Badalov

Laboratory Phone(718) 339-5678

Laboratory LocationDigestive Disease Diagnostic & Treatment Ctr LLC214 Ave P, Brooklyn, NY 11204

CLIA data matches this NPI record on: Address Phone

This certificate is issued to a laboratory to perform only waived tests.

Areas of Expertise CMS Part B claims 10

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.

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.

807 services763 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.

748 services746 patients

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.

323 services322 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.

97 services96 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.

55 services25 patients

Removal of polyps or growths of large bowel using a flexible endoscope with electrical cautery 45384

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.

43 services43 patients

Other Providers at the Same Location NPPES 2

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

AVENUE P MEDICAL SERVICES, PC

Specialist

214 AVENUE P
BROOKLYN, NY 11204

Kings County (212) 845-9255

ZUJIN LI M.D.

Pathology (Anatomic Pathology & Clinical Pathology)

214 AVENUE P, UNIT 6A
BROOKLYN, NY 11204

Kings County (347) 240-2858

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 Digestive Diseases Diagnostic & Treatment Center LLC's NPI number?

The NPI number for Digestive Diseases Diagnostic & Treatment Center LLC is 1376774208. It was assigned to this organization in the NPPES registry on July 27, 2009.

Where is Digestive Diseases Diagnostic & Treatment Center LLC located?

Digestive Diseases Diagnostic & Treatment Center LLC is located at 214 Avenue P, Brooklyn, NY 11204. The listed phone number is (718) 339-5678.

What is Digestive Diseases Diagnostic & Treatment Center LLC's specialty?

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

Does Digestive Diseases Diagnostic & Treatment Center LLC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 33D1106415) is associated with this NPI, valid through March 26, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Digestive Diseases Diagnostic & Treatment Center LLC was last updated on November 4, 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.