NASSAU SUFFOLK PSYCHIATRY PC
NPI 1750620035
Psychiatry & Neurology - Psychiatry in East Meadow, NY

NPI Status: Active since February 07, 2013

Contact Information

1975 HEMPSTEAD TURNPIKE
SUITE 208
EAST MEADOW, NY
ZIP 11554
Phone: (516) 222-2747
Fax: (516) 222-2784

Get Directions Write a Review

  • Organization
  • Psychiatry & Neurology
  • Psychiatry

About NASSAU SUFFOLK PSYCHIATRY PC

This page provides the complete NPI Profile along with additional information for Nassau Suffolk Psychiatry Pc, a provider established in East Meadow, New York operating as a Psychiatry & Neurology, focusing in psychiatry . The healthcare provider is registered in the NPI registry with number 1750620035 assigned on February 2013. The practitioner's primary taxonomy code is 2084P0800X with license number 221649 (NY). The provider is registered as an organization and their NPI record was last updated April 2026. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Tahira Sial Md (Owner)

NPI
1750620035
Provider Name
NASSAU SUFFOLK PSYCHIATRY PC
Entity Type
Organization
Location Address
1975 HEMPSTEAD TURNPIKE SUITE 208 EAST MEADOW, NY 11554
Location Phone
(516) 222-2747
Location Fax
(516) 222-2784
Mailing Address
2502 INGLEWOOD STREET EAST MEADOW, NY 11554
Mailing Phone
(516) 222-2747
Mailing Fax
(516) 222-2784
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
02-07-2013
Last Update Date
04-15-2026
Code Navigator

A psychiatrist like Nassau Suffolk Psychiatry Pc are primary mental health physicians diagnose and treat mental illnesses through psychotherapy, psychoanalysis, hospitalization and medication. Psychiatrist help patients find solutions through changes in their behavioral patterns, explorations of experiences, group and family therapy.

Location Map

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 Psychiatry

Taxonomy Code
2084P0800X
Type
Allopathic & Osteopathic Physicians
License No.
221649
License State
NY
Taxonomy Description
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

TAHIRA SIAL MD

Authorized Official Title
OWNER
Authorized Official Phone
(516) 222-2747

Reviews for NASSAU SUFFOLK PSYCHIATRY PC

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1750620035, we treat the final digit (5) 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 45. The final step is to find the difference between that total and the next multiple of ten (50 - 45 = 5).

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
7
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
0
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
2
Unchanged
Pos 7
0
Doubled → 0
Pos 8
0
Unchanged
Pos 9
3
Doubled → 6
Check
5
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 5 → 10 → 1 6 → 12 → 3 0 → 0 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 0 + 0 + 1 + 2 + 2 + 0 + 0 + 6 + 24 = 45

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

The next multiple of ten after 45 is 50. The difference is the calculated check digit.

50 - 45 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1750620035.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Psychiatry & Neurology (Psychiatry)
1975 HEMPSTEAD TURNPIKE
EAST MEADOW, NY 11554

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1750620035, enumerated as an "organization" on February 07, 2013.

The provider is located at 1975 HEMPSTEAD TURNPIKE SUITE 208 EAST MEADOW, NY 11554 and the phone number is (516) 222-2747.

Psychiatry & Neurology with taxonomy code 2084P0800X and a focus in Psychiatry.