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NERMIN SIHLY MD
NPI 1265952154
Internal Medicine in Ridgewood, NJ

Active since June 22, 2017PECOS EnrolledAccepts Medicare Assignment
98.67/100
CMS Quality Rating
223 N VAN DIEN AVE, RIDGEWOOD, NJ 07450(201) 689-3900 Get Directions Write a Review

NPPES record last updated: January 11, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jan 11, 2026, May 1, 2024, Dec 29, 2022 and 3 more (6 updates tracked since 2017).

About Nermin Sihly Md NPPES

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

NERMIN SIHLY MD (NPI 1265952154) is an individual internal medicine provider in Ridgewood, New Jersey, licensed in New Jersey (25MA11734200) and active in the NPI registry since June 2017. She is enrolled in Medicare PECOS, is affiliated with Valley Hospital, and is a graduate of Other (2017).

NPPES Registry Identity

NPI1265952154
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameNERMIN SIHLYCredential: MD
Location Address223 N VAN DIEN AVERidgewood, NJ 07450-2726
Mailing Address223 N Van Dien AveRidgewood, NJ 07450-2726
Phone(201) 689-3900
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateJune 22, 2017
Last NPPES UpdateJanuary 11, 20266 updates tracked since enumeration
NPPES CertifiedJanuary 11, 2026
✔ NPI 1265952154 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses✔ Licensed in NJ · 25MA11734200✔ Licensed in NY · 303291
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
223 N VAN DIEN AVE, Ridgewood, NJ 07450
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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

Nermin Sihly 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 ID345665717
PECOS Enrollment IDI20231003003166
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 3

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
41 services28 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
17 services15 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
14 services13 patients

Hospital Affiliations CMS Care Compare

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

Valley Hospital

Acute Care Hospitals · Paramus, NJ
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number310012
Location4 Valley Health PlazaParamus, NJ 07652 · Bergen County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 07450 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$144.86 typical visit price
range $63.84 – $190.92
Typical copayment $36.21 (range $15.96 – $47.73)
Most-billed visit code 99204
Established Patient
$111.57 typical visit price
range $20.97 – $155.92
Typical copayment $27.89 (range $5.24 – $38.98)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

98.67/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality93.57
Promoting Interoperability100
Improvement Activities40

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.

MATTHEW JOSPEH IMBRIANI MSN, FNP-C
Nurse Practitioner (Family)
223 N VAN DIEN AVE
RIDGEWOOD, NJ 07450
Bergen County (201) 447-8000
THE VALLEY HOSPITAL INC.
Clinic/Center (End-Stage Renal Disease (ESRD) Treatment)
223 N VAN DIEN AVE
RIDGEWOOD, NJ 07450
Bergen County (201) 447-8000
JOHN PALMER
Specialist/Technologist (Athletic Trainer)
223 N VAN DIEN AVE, THE VALLEY HOSPITAL HEALTH AND FITNESS CENTER
RIDGEWOOD, NJ 07450
Bergen County (201) 447-8133
L PAUL BRIEF MD PC
Orthopaedic Surgery
223 N VAN DIEN AVE
RIDGEWOOD, NJ 07450
Bergen County (201) 447-8000
DR. HARINI MALLIPEDDI M.D
Internal Medicine
223 N VAN DIEN AVE
RIDGEWOOD, NJ 07450
Bergen County (848) 228-0280
HOWARD ERIC FELDERMAN MD
Emergency Medicine
223 N VAN DIEN AVE
RIDGEWOOD, NJ 07450
Bergen County (201) 447-8738
ANDRZEJ ZAMECKI M.D
Specialist
223 N VAN DIEN AVE
RIDGEWOOD, NJ 07450
Bergen County (201) 447-8000
JENNIFER POLIZZANO APN-C
Nurse Practitioner (Adult Health)
223 N VAN DIEN AVE
RIDGEWOOD, NJ 07450
Bergen County (201) 447-8345

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 Nermin Sihly's NPI number?

The NPI number for Nermin Sihly is 1265952154. It was assigned to this individual provider in the NPPES registry on June 22, 2017.

Where is Nermin Sihly located?

Nermin Sihly practices at 223 N Van Dien Ave, Ridgewood, NJ 07450. The listed phone number is (201) 689-3900.

What is Nermin Sihly's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Nermin Sihly enrolled in Medicare?

Yes. Nermin Sihly 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 Nermin Sihly affiliated with any hospitals?

According to CMS data, Nermin Sihly is affiliated with Valley Hospital.

When was this NPI record last updated?

The NPPES record for Nermin Sihly was last updated on January 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.