NICHOLAS LIQUIGLI DO
NPI 1184291338
Psychiatry & Neurology - Epilepsy in Reno, NV

NPI Status: Active since June 07, 2021

Contact Information

75 PRINGLE WAY STE 401
RENO, NV
ZIP 89502
Phone: (775) 982-2970

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  • Individual
  • Male
  • Psychiatry & Neurology
  • Epilepsy
  • PECOS Enrolled

About NICHOLAS LIQUIGLI

This page provides the complete NPI Profile along with additional information for Nicholas Liquigli, a provider established in Reno, Nevada with a medical specialization in Psychiatry & Neurology, focusing in epilepsy . The healthcare provider is registered in the NPI registry with number 1184291338 assigned on June 2021. The practitioner's primary taxonomy code is 2084E0001X with license number DO4143 (NV). The provider is registered as an individual and his NPI record was last updated July 2026.

NPI
1184291338
Provider Name
NICHOLAS LIQUIGLI DO
Gender
Male
Entity Type
Individual
Location Address
75 PRINGLE WAY STE 401 RENO, NV 89502
Location Phone
(775) 982-2970
Mailing Address
75 PRINGLE WAY STE 401 RENO, NV 89502
Mailing Phone
(775) 982-2970
Is Sole Proprietor?
No
Enumeration Date
06-07-2021
Last Update Date
07-09-2026
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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

Psychiatry & Neurology Epilepsy

Taxonomy Code
2084E0001X
Type
Allopathic & Osteopathic Physicians
License No.
DO4143
License State
NV
Taxonomy Description
Epilepsy is a subspecialty of neurology focused on the diagnosis and treatment of patients with epilepsy, including new-onset, medically refractory epilepsy, psychogenic nonepileptic seizures, and epilepsy in special populations (the elderly, women, patients with co-morbidities). Epilepsy is a multidisciplinary field that provides comprehensive care of the patient.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
12084E0001XAllopathic & Osteopathic Physicians

Psychiatry & Neurology
Epilepsy

20A24196 (CA)
22084N0400XAllopathic & Osteopathic Physicians

Psychiatry & Neurology
Neurology

5151015129 (MI)

Medicare Participation & PECOS Enrollment Status

Nicholas Liquigli 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: Durable Medical Equipment (DME) 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

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: No

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

  • Eligible to Order or Refer a Home Health Agency (HHA): No

  • 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 1184291338, we treat the final digit (8) 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 8).

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
1
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
4
Unchanged
Pos 5
2
Doubled → 4
Pos 6
9
Unchanged
Pos 7
1
Doubled → 2
Pos 8
3
Unchanged
Pos 9
3
Doubled → 6
Check
8
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 8 → 16 → 7 2 → 4 1 → 2 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 6 + 4 + 4 + 9 + 2 + 3 + 6 + 24 = 62

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

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1184291338.

Other Providers at the Same Location


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

Physician Assistant
75 PRINGLE WAY STE 401
RENO, NV 89502
Psychiatry & Neurology (Neurology)
75 PRINGLE WAY STE 401
RENO, NV 89502
Internal Medicine (Rheumatology)
75 PRINGLE WAY STE 401
RENO, NV 89502
Psychiatry & Neurology (Neurology)
75 PRINGLE WAY STE 401
RENO, NV 89502
Psychiatry & Neurology (Neurology)
75 PRINGLE WAY STE 401
RENO, NV 89502
Psychiatry & Neurology (Neuromuscular Medicine)
75 PRINGLE WAY STE 401
RENO, NV 89502
Psychiatry & Neurology (Neurology)
75 PRINGLE WAY STE 401
RENO, NV 89502
Psychiatry & Neurology (Epilepsy)
75 PRINGLE WAY STE 401
RENO, NV 89502
Nurse Practitioner (Family)
75 PRINGLE WAY STE 401
RENO, NV 89502
Psychiatry & Neurology (Neurology)
75 PRINGLE WAY STE 401
RENO, NV 89502
Psychiatry & Neurology (Neurology)
75 PRINGLE WAY STE 401
RENO, NV 89502
Psychiatry & Neurology (Neurology)
75 PRINGLE WAY STE 401
RENO, NV 89502
Psychiatry & Neurology (Neurology)
75 PRINGLE WAY STE 401
RENO, NV 89502
Psychiatry & Neurology (Neurology)
75 PRINGLE WAY STE 401
RENO, NV 89502
Psychiatry & Neurology (Neurology)
75 PRINGLE WAY STE 401
RENO, NV 89502
Psychiatry & Neurology (Neurology)
75 PRINGLE WAY STE 401
RENO, NV 89502
Psychiatry & Neurology (Neurology)
75 PRINGLE WAY STE 401
RENO, NV 89502
Psychiatry & Neurology (Neurology)
75 PRINGLE WAY STE 401
RENO, NV 89502
Psychiatry & Neurology (Neurology)
75 PRINGLE WAY STE 401
RENO, NV 89502
Nurse Practitioner
75 PRINGLE WAY STE 401
RENO, NV 89502

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1184291338, enumerated as an "individual" on June 07, 2021.

The provider is located at 75 PRINGLE WAY STE 401 RENO, NV 89502 and the phone number is (775) 982-2970.

Psychiatry & Neurology with taxonomy code 2084E0001X and a focus in Epilepsy .