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MR. PETER L MERMELSTEIN NP
NPI 1164855524
Nurse Practitioner - Adult Health in Ronkonkoma, NY

Active since August 20, 2013PECOS Enrolled
3505 VETERANS MEMORIAL HWY, STE C, RONKONKOMA, NY 11779(631) 676-7656(631) 676-7648 Get Directions Write a Review

NPPES record last updated: August 20, 2013. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mr. Peter L Mermelstein Np NPPES

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

MR. PETER L MERMELSTEIN NP (NPI 1164855524) is an individual adult health provider in Ronkonkoma, New York, licensed in New York (F306532) and active in the NPI registry since August 2013. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1164855524
Entity TypeIndividualMale
Primary Taxonomy363LA2200X
Provider Legal NameMR. PETER L MERMELSTEINCredential: NP
Location Address3505 VETERANS MEMORIAL HWY, STE CRonkonkoma, NY 11779-7640
Mailing Address3505 Veterans Memorial Hwy, Ste CRonkonkoma, NY 11779-7640 · (631) 676-7656 · Fax (631) 676-7648
Phone(631) 676-7656
Fax(631) 676-7648
Sole ProprietorNo
Enumeration DateAugust 20, 2013
✔ NPI 1164855524 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2200X
License✔ Licensed in NY · F306532
3505 VETERANS MEMORIAL HWY, Ronkonkoma, NY 11779
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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 (PECOS)

Mr. Peter L Mermelstein Np is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11779 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.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Home ventilator, any type, used with non-invasive interface, (e.g., mask, chest shell) E0466
DME-Other DME · category DE005N
1 supplier12 claims12 services$922.57 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 7

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

PREFERRED PROFESSIONAL MEDICAL CARE PC
Internal Medicine
3505 VETERANS MEMORIAL HWY, SUITE C
RONKONKOMA, NY 11779
Suffolk County (631) 676-7656
AMANDA ROSE DIDONATO PA-C
Physician Assistant (Medical)
3505 VETERANS MEMORIAL HWY
RONKONKOMA, NY 11779
Suffolk County (631) 676-7656
DR. GUYLAINE SAINTILIEN PA-C, DMSC
Physician Assistant (Medical)
3505 VETERANS MEMORIAL HWY
RONKONKOMA, NY 11779
Suffolk County (631) 676-7656
REEM BADR P.A
Physician Assistant (Medical)
3505 VETERANS MEMORIAL HWY
RONKONKOMA, NY 11779
Suffolk County (631) 676-7656
PREFERRED PROFESSIONAL MEDICAL CARE PC
Internal Medicine
3505 VETERANS MEMORIAL HWY
RONKONKOMA, NY 11779
Suffolk County (631) 676-7656
MR. WEI K KAO M.D.
Internal Medicine
3505 VETERANS MEMORIAL HWY
RONKONKOMA, NY 11779
Suffolk County (631) 676-7656
DAVID HUGO JOHNSON NPC
Nurse Practitioner
3505 VETERANS MEMORIAL HWY
RONKONKOMA, NY 11779
Suffolk County (631) 676-7656

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 Peter Mermelstein's NPI number?

The NPI number for Peter Mermelstein is 1164855524. It was assigned to this individual provider in the NPPES registry on August 20, 2013.

Where is Peter Mermelstein located?

Peter Mermelstein practices at 3505 Veterans Memorial Hwy Ste C, Ronkonkoma, NY 11779. The listed phone number is (631) 676-7656.

What is Peter Mermelstein's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Is Peter Mermelstein enrolled in Medicare?

Yes. Peter Mermelstein is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Peter Mermelstein was last updated on August 20, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 years 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.