LOUIS DEMARCO
NPI 1174946099
Nurse Practitioner - Adult Health in New Hyde Park, NY

Active since January 29, 2014PECOS Enrolled
3000 MARCUS AVE STE 2W15, NEW HYDE PARK, NY 11042(855) 201-4988 Get Directions Write a Review

NPPES record last updated: October 29, 2019. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Oct 29, 2019, Aug 1, 2017 (2 updates tracked since 2017).

About Louis Demarco NPPES

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

LOUIS DEMARCO (NPI 1174946099) is an individual adult health provider in New Hyde Park, New York, licensed in New York (F305939-1) and active in the NPI registry since January 2014. He is enrolled in Medicare PECOS and maintains a secondary practice location in Bronx.

NPPES Registry Identity

NPI1174946099
Entity TypeIndividualMale
Primary Taxonomy363LA2200X
Provider Legal NameLOUIS DEMARCO
Location Address3000 MARCUS AVE STE 2W15New Hyde Park, NY 11042-1005
Mailing Address3198 Grand ConcourseBronx, NY 10458-1000 · (718) 618-0401 · Fax (347) 479-1303
Sole ProprietorNo
Enumeration DateJanuary 29, 2014
Last NPPES UpdateOctober 29, 20192 updates tracked since enumeration
NPI 1174946099 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 · F305939-1
3000 MARCUS AVE STE 2W15, New Hyde Park, NY 11042

Secondary Practice Location 1

Location 12015 Grand ConcourseBronx, NY 10453-4303 · Phone (718) 299-7295 · Fax (718) 299-6797

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Louis Demarco 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.

Areas of Expertise CMS Part B claims 2

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 nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
264 services34 patients
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
114 services27 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11042 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.

Nurse Practitioner (Family)
3000 MARCUS AVE STE 2W15
NEW HYDE PARK, NY 11042
Nurse Practitioner (Acute Care)
3000 MARCUS AVE STE 2W15
NEW HYDE PARK, NY 11042
Family Medicine (Adult Medicine)
3000 MARCUS AVE STE 2W15
NEW HYDE PARK, NY 11042
Nurse Practitioner (Adult Health)
3000 MARCUS AVE STE 2W15
NEW HYDE PARK, NY 11042
Internal Medicine (Geriatric Medicine)
3000 MARCUS AVE STE 2W15
NEW HYDE PARK, NY 11042
Physician Assistant
3000 MARCUS AVE STE 2W15
NEW HYDE PARK, NY 11042
Internal Medicine
3000 MARCUS AVE STE 2W15
NEW HYDE PARK, NY 11042
Dietitian, Registered
3000 MARCUS AVE STE 2W15
NEW HYDE PARK, NY 11042

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 Louis Demarco's NPI number?

The NPI number for Louis Demarco is 1174946099. It was assigned to this individual provider in the NPPES registry on January 29, 2014.

Where is Louis Demarco located?

Louis Demarco practices at 3000 Marcus Ave Ste 2w15, New Hyde Park, NY 11042. The listed phone number is (855) 201-4988.

What is Louis Demarco's specialty?

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

Is Louis Demarco enrolled in Medicare?

Yes. Louis Demarco is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Louis Demarco was last updated on October 29, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.