MERT EROGUL MD
NPI 1437141231
Internal Medicine - Obesity Medicine in Brooklyn, NY

Q: What is Mert Erogul's NPI number?

The NPI number for Mert Erogul is 1437141231. It was assigned to this individual provider in the NPPES registry on August 17, 2005.

Q: What is Mert Erogul's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Obesity Medicine, with taxonomy code 207RB0002X.

Q: When was this NPI record last updated?

The NPPES record for Mert Erogul was last updated on February 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.

Active since August 17, 2005PECOS EnrolledAccepts Medicare Assignment

445 LENOX RD, BOX 1262, BROOKLYN, NY 11203(718) 245-4790 Get Directions Write a Review

NPPES record last updated: February 17, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

On this page

About Mert Erogul Md NPPES

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

MERT EROGUL MD (NPI 1437141231) is an individual obesity medicine provider in Brooklyn, New York, licensed in New York (221092-1) and active in the NPI registry since August 2005. He is enrolled in Medicare PECOS, is affiliated with New York Community Hospital Of Brooklyn, Inc., and is a graduate of University Of Michigan Medical School (1997).

NPPES Registry Identity

NPI1437141231

Entity TypeIndividualMale

Primary Taxonomy207RB0002X

Provider Legal NameMERT EROGULCredential: MD

Location Address445 LENOX RD, BOX 1262Brooklyn, NY 11203-2017

Mailing Address445 Lenox Rd, Box 1262Brooklyn, NY 11203-2017 · (718) 245-4790

Phone(718) 245-4790

Sole ProprietorNo

Medical School CMSUniversity Of Michigan Medical SchoolGraduated 1997

Enumeration DateAugust 17, 2005

Last NPPES UpdateFebruary 17, 2026

NPPES CertifiedFebruary 17, 2026

✔ NPI 1437141231 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Obesity MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207RB0002X

License✔ Licensed in NY · 221092-1

Definition

An internal medicine physician who specializes in the treatment of obesity demonstrates competency in and a thorough understanding of the treatment of obesity and the genetic, biologic, environmental, social, and behavioral factors that contribute to obesity. The obesity medicine physician employs therapeutic interventions including diet, physical activity, behavioral change, and pharmacotherapy. The obesity medicine physician utilizes a comprehensive approach, and may include additional resources such as dietitians, exercise physiologists, mental health professionals and bariatric surgeons as indicated to achieve optimal results. Additionally, the obesity medicine physician maintains competency in providing pre- peri- and post-surgical care of bariatric surgery patients, promotes the prevention of obesity, and advocates for those who suffer from obesity.

Also ListedEmergency MedicineTaxonomy 207P00000X · License 221092 (NY)

445 LENOX RD, Brooklyn, NY 11203

Open in Google Maps ↗

Other Identifiers 1

Medicaid02173820NY

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mert Erogul Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID941357842

PECOS Enrollment IDI20090410000131

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 5

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.

Emergency department visit with high level of medical decision making 99285

An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.

138 services138 patients

Emergency department visit with moderate level of medical decision making 99284

An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.

104 services102 patients

Critical care, first 30-74 minutes 99291

Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.

67 services67 patients

Emergency department visit with low level of medical decision making 99283

An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.

25 services25 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010

A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.

19 services19 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

New York Community Hospital Of Brooklyn, Inc.

Acute Care Hospitals · Brooklyn, NY

1/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number330019

Location2525 Kings HighwayBrooklyn, NY 11229 · Kings County

Emergency services

Maimonides Medical Center

Acute Care Hospitals · Brooklyn, NY

1/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number330194

Location4802 Tenth AvenueBrooklyn, NY 11219 · Kings County

Emergency services Birthing friendly

Other Providers at the Same Location NPPES 20

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

OPEYEMI OBIWUMI

Student in an Organized Health Care Education/Training Program

445 LENOX RD
BROOKLYN, NY 11203

Kings County (718) 270-2987

RACHEL REICHMAN PHYSICIAN ASSISTANT

Physician Assistant (Medical)

445 LENOX RD
BROOKLYN, NY 11203

Kings County (718) 270-2091

LEONID KRUGOLETS PT

Physical Therapist

445 LENOX RD, BOX 30
BROOKLYN, NY 11203

Kings County (718) 270-2811

DR. ANASTASIYA GOLDIN AUD

Audiologist

445 LENOX RD, SUITE J
BROOKLYN, NY 11203

Kings County (718) 270-3976

CHARLENE AN M.D

Personal Emergency Response Attendant

445 LENOX RD, BOX 1262
BROOKLYN, NY 11203

Kings County (718) 245-4790

JOHN P WEIGAND AUD

Audiologist

445 LENOX RD, BOX 1283
BROOKLYN, NY 11203

Kings County (718) 270-3976

IRINA KOVATCH MD

Surgery

445 LENOX RD
BROOKLYN, NY 11203

Kings County (718) 270-1421

ARWYN KARL

Registered Nurse (Emergency)

445 LENOX RD
BROOKLYN, NY 11203

Kings County (718) 270-8297

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 Mert Erogul's NPI number?

The NPI number for Mert Erogul is 1437141231. It was assigned to this individual provider in the NPPES registry on August 17, 2005.

Where is Mert Erogul located?

Mert Erogul practices at 445 Lenox Rd Box 1262, Brooklyn, NY 11203. The listed phone number is (718) 245-4790.

What is Mert Erogul's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Obesity Medicine, with taxonomy code 207RB0002X.

Is Mert Erogul enrolled in Medicare?

Yes. Mert Erogul is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Mert Erogul affiliated with any hospitals?

According to CMS data, Mert Erogul is affiliated with New York Community Hospital Of Brooklyn, Inc. and Maimonides Medical Center.

When was this NPI record last updated?

The NPPES record for Mert Erogul was last updated on February 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.