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FREDERIC A MENDELSOHN MD
NPI 1336247691
Psychiatry & Neurology - Neurology in Ronkonkoma, NY

Active since September 20, 2006PECOS Enrolled
650 HAWKINS AVE, SUITE 7, RONKONKOMA, NY 11779(631) 737-0055(631) 737-0076 Get Directions Write a Review

NPPES record last updated: July 21, 2010. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Frederic A Mendelsohn Md NPPES

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

FREDERIC A MENDELSOHN MD (NPI 1336247691) is an individual neurology provider in Ronkonkoma, New York, licensed in New York (112676) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1336247691
Entity TypeIndividualMale
Primary Taxonomy2084N0400X
Provider Legal NameFREDERIC A MENDELSOHNCredential: MD
Location Address650 HAWKINS AVE, SUITE 7Ronkonkoma, NY 11779-2366
Mailing AddressPo Box 491Port Jefferson Station, NY 11776-0491 · (631) 737-0055 · Fax (631) 737-0076
Phone(631) 737-0055
Fax(631) 737-0076
Sole ProprietorYes
Enumeration DateSeptember 20, 2006
Last NPPES UpdateJuly 21, 2010
✔ NPI 1336247691 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0400X
License✔ Licensed in NY · 112676
Definition

A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

650 HAWKINS AVE, Ronkonkoma, NY 11779
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Other Identifiers 3

Medicare PIN971141NY
Medicare UPINB20645NY
Medicaid00655156NY

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Frederic A Mendelsohn Md 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
$154.28 typical visit price
range $67.40 – $203.53
Typical copayment $38.57 (range $16.85 – $50.88)
Most-billed visit code 99204
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 7

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

JAMES M. SHINOL, ACUPUNCTURE, PC
Acupuncturist
650 HAWKINS AVE, SUITE 4
RONKONKOMA, NY 11779
Suffolk County (631) 981-7422
LINEHAN PHYSICAL THERAPY OF LONG ISLAND, PC
Clinic/Center (Physical Therapy)
650 HAWKINS AVE, SUITE 4
RONKONKOMA, NY 11779
Suffolk County (631) 981-7422
DR. TODD JOSEPH MALTESE D.O.
Psychiatry & Neurology (Neurology)
650 HAWKINS AVE, SUITE 7
RONKONKOMA, NY 11779
Suffolk County (631) 737-0055
DR. MICHAEL WIRTH DPT
Physical Therapist
650 HAWKINS AVE, STE 4
LAKE RONKONKOMA, NY 11779
Suffolk County (631) 981-7422
MEDICAL GROUP PHARMACY INC
Pharmacy (Community/Retail Pharmacy)
650 HAWKINS AVE
LAKE RONKONKOMA, NY 11779
Suffolk County (631) 588-8582
MR. ADAM RE' L.AC
Acupuncturist
650 HAWKINS AVE
RONKONKOMA, NY 11779
Suffolk County (631) 981-7422
TODD J. MALTESE, D.O., P.C.
Psychiatry & Neurology (Neurology)
650 HAWKINS AVE, SUITE 7
RONKONKOMA, NY 11779
Suffolk County (631) 737-0055

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 Frederic Mendelsohn's NPI number?

The NPI number for Frederic Mendelsohn is 1336247691. It was assigned to this individual provider in the NPPES registry on September 20, 2006.

Where is Frederic Mendelsohn located?

Frederic Mendelsohn practices at 650 Hawkins Ave Suite 7, Ronkonkoma, NY 11779. The listed phone number is (631) 737-0055.

What is Frederic Mendelsohn's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Is Frederic Mendelsohn enrolled in Medicare?

Yes. Frederic Mendelsohn is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Frederic Mendelsohn was last updated on July 21, 2010. NPI Profile syncs with the weekly NPPES data releases published by CMS.