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SAIFUL ISLAM NP
NPI 1952912354
Nurse Practitioner - Psychiatric/Mental Health in Rockville Centre, NY

Active since August 11, 2020PECOS EnrolledAccepts Medicare Assignment
1000 N VILLAGE AVE, ROCKVILLE CENTRE, NY 11570(212) 203-1773(646) 665-4427 Get Directions Write a Review

NPPES record last updated: June 11, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 7, 2025, Dec 1, 2020, Aug 11, 2020 (3 updates tracked since 2020).

About Saiful Islam Np NPPES

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

SAIFUL ISLAM NP (NPI 1952912354) is an individual psychiatric/mental health provider in Rockville Centre, New York, licensed in New York (403130) and active in the NPI registry since August 2020. He is enrolled in Medicare PECOS, maintains a secondary practice location in New York, and is a graduate of Other (2020).

NPPES Registry Identity

NPI1952912354
Entity TypeIndividualMale
Primary Taxonomy363LP0808X
Provider Legal NameSAIFUL ISLAMCredential: NP
Location Address1000 N VILLAGE AVERockville Centre, NY 11570-1000
Mailing Address1000 N Village AveRockville Centre, NY 11570-1000
Phone(212) 203-1773
Fax(646) 665-4427
Sole ProprietorYes
Medical School CMSOtherGraduated 2020
Enumeration DateAugust 11, 2020
Last NPPES UpdateJune 11, 20263 updates tracked since enumeration
NPPES CertifiedJune 11, 2026
✔ NPI 1952912354 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in NY · 403130
Also ListedPsychiatry & Neurology · PsychiatryTaxonomy 2084P0800X · License 403130 (NY)
1000 N VILLAGE AVE, Rockville Centre, NY 11570
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Secondary Practice Location 1

Location 1274 Madison Ave Rm 1501New York, NY 10016-0701 · Phone (212) 203-1773 · Fax (646) 665-4427

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Cigna Healthcare, Cigna HealthCare of Florida, Inc., Oscar Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Saiful Islam Np 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 ID6709287675
PECOS Enrollment IDI20210629002988
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.

Medicare Billing Reassignments

4

Medicare enrollment records show Saiful Islam reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Mercy Medical Center
Same address
Internal Medicine
1000 N. VILLAGE AVENUE
Rockville Centre, NY 11571
  • Reassigned Medicare billing, New York enrollment
  • 266 clinicians in this Medicare group
NPI 1104097294 (516) 705-1353
Queens Internal Medicine & Geriatric PC
11 mi
Geriatric Medicine
13847 HORACE HARDING EXPY
Flushing, NY 11367
  • Reassigned Medicare billing, New York enrollment
  • 5 clinicians in this Medicare group
NPI 1598826984 (718) 321-7829
Universal Medical Care, PC
11 mi
Psychiatry
9217 101ST AVE
Ozone Park, NY 11416
  • Reassigned Medicare billing, New York enrollment
  • 3 clinicians in this Medicare group
NPI 1679665285 (718) 845-6500
Rivia Medical PLLC
19 mi
Psychiatric/Mental Health
274 MADISON AVE RM 1501
New York, NY 10016
  • Reassigned Medicare billing, New York enrollment
  • 79 clinicians in this Medicare group
NPI 1134644032 (212) 203-1773

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
224 services48 patients
Psychiatric diagnostic evaluation with medical services 90792
A psychiatric diagnostic evaluation with medical services is a comprehensive assessment. It includes a detailed examination of your mental health and physical wellbeing, as well as your personal and family history. This evaluation aids in creating an effective treatment plan.
18 services17 patients
Hospital discharge day management, 30 minutes or less 99238
Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.
15 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11570 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
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
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.

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.

NOELLE DURFEE PA-C
Physician Assistant
1000 N VILLAGE AVE
ROCKVILLE CENTRE, NY 11570
Nassau County (151) 670-5252
EMILY ELIZABETH ALBERTO DPT
Physical Therapist
1000 N VILLAGE AVE
ROCKVILLE CENTRE, NY 11570
Nassau County (516) 705-1531
TOTAL MEDICINE 365, P.C.
Internal Medicine
1000 N VILLAGE AVE
ROCKVILLE CENTRE, NY 11570
Nassau County (516) 705-2525
KAITLYN ROSE CONNELLY
Social Worker (Clinical)
1000 N VILLAGE AVE
ROCKVILLE CENTRE, NY 11570
Nassau County (516) 350-2095
JARRETT STILES
Physician Assistant (Surgical)
1000 N VILLAGE AVE
ROCKVILLE CENTRE, NY 11570
Nassau County (516) 705-2525
MRS. BRENDA DE AZA SANTANA AE-C, RRT, BS.
Respiratory Therapist, Registered
1000 N VILLAGE AVE
ROCKVILLE CENTRE, NY 11570
Nassau County (516) 705-3752
STEFANI SUSAN SMITH
Social Worker (Clinical)
1000 N VILLAGE AVE
ROCKVILLE CENTRE, NY 11570
Nassau County (516) 705-6416
LAUREN MARIE MONTANO FNP
Nurse Practitioner (Family)
1000 N VILLAGE AVE
ROCKVILLE CENTRE, NY 11570
Nassau County (516) 705-2525

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 Saiful Islam's NPI number?

The NPI number for Saiful Islam is 1952912354. It was assigned to this individual provider in the NPPES registry on August 11, 2020.

Where is Saiful Islam located?

Saiful Islam practices at 1000 N Village Ave, Rockville Centre, NY 11570. The listed phone number is (212) 203-1773.

What is Saiful Islam's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Saiful Islam enrolled in Medicare?

Yes. Saiful Islam 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.

Which organizations bill Medicare for Saiful Islam's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Saiful Islam reassigns Medicare benefits to 4 organizations: Mercy Medical Center (Rockville Centre, NY), Queens Internal Medicine & Geriatric PC (Flushing, NY), Universal Medical Care, PC (Ozone Park, NY) and Rivia Medical PLLC (New York, NY). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Saiful Islam's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Saiful Islam accept?

Health plans from Cigna HealthCare of Florida, Inc., Cigna Healthcare, Oscar Health, Oscar Health Maintenance Organization of Florida and UnitedHealthcare list Saiful Islam as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Saiful Islam was last updated on June 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.