LOUIS ARMANDO MARQUEZ
NPI 1932957990
Physician Assistant - Surgical in Mount Kisco, NY

NPI Status: Active since May 07, 2024

Contact Information

400 E MAIN ST
MOUNT KISCO, NY
ZIP 10549
Phone: (914) 666-1766

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  • Individual
  • Male
  • Years of Experience 3
  • Physician Assistant
  • Surgical
  • May Accept Medicare Approved Payment
  • PECOS Enrolled

About LOUIS MARQUEZ

This page provides the complete NPI Profile along with additional information for Louis Marquez, a provider established in Mount Kisco, New York with a medical specialization in Physician Assistant, focusing in surgical and more than 3 years of experience. He graduated from Mercy College in 2023. The healthcare provider is registered in the NPI registry with number 1932957990 assigned on May 2024. The practitioner's primary taxonomy code is 363AS0400X with license number 031488-01 (NY). The provider is registered as an individual and his NPI record was last updated 2 years ago.

NPI
1932957990
Provider Name
LOUIS ARMANDO MARQUEZ
Gender
Male
Entity Type
Individual
Location Address
400 E MAIN ST MOUNT KISCO, NY 10549
Location Phone
(914) 666-1766
Mailing Address
8 DURST PL YONKERS, NY 10704
Mailing Phone
(914) 434-4348
Medical School Name
MERCY COLLEGE
Graduation Year
2023
Is Sole Proprietor?
No
Enumeration Date
05-07-2024
Last Update Date
05-07-2024
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Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Physician Assistant Surgical

Taxonomy Code
363AS0400X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
031488-01
License State
NY

Medicare Participation & PECOS Enrollment Status

Louis Marquez is registered with Medicare but maybe doesn't accept claims assignment. If you are a Medicare beneficiary call and confirm with the provider before seeking any services.

Louis Marquez is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • PECOS PAC ID: 1951809292

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20250807000827

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Maybe

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1932957990, we treat the final digit (0) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 80. The final step is to find the difference between that total and the next multiple of ten (80 - 80 = 0).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
9
Unchanged
Pos 3
3
Doubled → 6
Pos 4
2
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
5
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
9
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
0
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 3 → 6 9 → 18 → 9 7 → 14 → 5 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 9 + 6 + 2 + 1 + 8 + 5 + 1 + 4 + 9 + 1 + 8 + 24 = 80

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 80 is 80. The difference is the calculated check digit.

80 - 80 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1932957990.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Anesthesiology
400 E MAIN ST, NORTHERN WESTCHESTER HOSPITAL
MOUNT KISCO, NY 10549
Anesthesiology
400 E MAIN ST, NORTHERN WESTCHESTER HOSPITAL
MOUNT KISCO, NY 10549
Anesthesiology
400 E MAIN ST, NORTHERN WESTCHESTER HOSPITAL
MOUNT KISCO, NY 10549
Anesthesiology
400 E MAIN ST, NORTHERN WESTCHESTER HOSPITAL
MOUNT KISCO, NY 10549
Anesthesiology
400 E MAIN ST, NORTHERN WESTCHESTER HOSPITAL
MOUNT KISCO, NY 10549
Anesthesiology
400 E MAIN ST, NORTHERN WESTCHESTER HOSPITAL
MOUNT KISCO, NY 10549
Nurse Anesthetist, Certified Registered
400 E MAIN ST, NORTHERN WESTCHESTER HOSPITAL
MOUNT KISCO, NY 10549
Pediatrics
400 E MAIN ST, 4TH FLOOR, NORTHERN WESTCHESTER HOSPITAL
MOUNT KISCO, NY 10549
Anesthesiology
400 E MAIN ST, NORTHERN WESTCHESTER HOSPITAL
MOUNT KISCO, NY 10549
Anesthesiology
400 E MAIN ST, NORTHERN WESTCHESTER HOSPITAL
MOUNT KISCO, NY 10549
Anesthesiology
400 E MAIN ST, NORTHERN WESTCHESTER HOSPITAL
MOUNT KISCO, NY 10549
Internal Medicine
400 E MAIN ST, NORTHERN WESTCHESTER HOSPITAL
MOUNT KISCO, NY 10549
Pediatrics
400 E MAIN ST, NORTHERN WESTCHESTER HOSPITAL 4TH FLOOR
MOUNT KISCO, NY 10549
Pediatrics (Neonatal-Perinatal Medicine)
400 E MAIN ST, NORTHERN WESTCHESTER HOSPITAL
MOUNT KISCO, NY 10549
Internal Medicine (Sleep Medicine)
400 E MAIN ST, NORTHERN WESTCHESTER HOSPITAL,CENTER FOR SLEEP MEDICINE
MOUNT KISCO, NY 10549
Pediatrics (Neonatal-Perinatal Medicine)
400 E MAIN ST, NORTHERN WESTCHESTER HOSPITAL 3RD FLOOR
MOUNT KISCO, NY 10549
Emergency Medicine
400 E MAIN ST, NORTHERN WESTCHESTER HOSPITAL EMERGENCY DEPARTMENT
MOUNT KISCO, NY 10549
Nurse Practitioner (Family)
400 E MAIN ST, NORTHERN WESTCHESTER HOSPITAL EMERGENCY DEPARTMENT
MOUNT KISCO, NY 10549
Emergency Medicine
400 E MAIN ST, NORTHERN WESTCHESTER HOSPITAL, MEDICAL AFFAIRS OFFICE
MOUNT KISCO, NY 10549
Nurse Practitioner (Family)
400 E MAIN ST, NORTHERN WESTCHESTER HOSPITAL EMERGENCY DEPARTMENT
MOUNT KISCO, NY 10549

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1932957990, enumerated as an "individual" on May 07, 2024.

The provider is located at 400 E MAIN ST MOUNT KISCO, NY 10549 and the phone number is (914) 666-1766.

Physician Assistant with taxonomy code 363AS0400X and a focus in Surgical.