ALEXANDRA R MARTINS M.D.
NPI 1922208362
Psychiatry & Neurology - Psychiatry in New York, NY

NPI Status: Active since July 24, 2007

Contact Information

1051 RIVERSIDE DR
OFFICE 1303G
NEW YORK, NY
ZIP 10032
Phone: (212) 543-5548

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  • Individual
  • Female
  • Psychiatry & Neurology
  • Psychiatry
  • Opted-Out Medicare

About ALEXANDRA MARTINS

This page provides the complete NPI Profile along with additional information for Alexandra Martins, a provider established in New York, New York with a medical specialization in Psychiatry & Neurology, focusing in psychiatry . The healthcare provider is registered in the NPI registry with number 1922208362 assigned on July 2007. The practitioner's primary taxonomy code is 2084P0800X with license number 241860 (NY). The provider is registered as an individual and her NPI record was last updated 10 years ago.

NPI
1922208362
Provider Name
ALEXANDRA R MARTINS M.D.
Gender
Female
Entity Type
Individual
Location Address
1051 RIVERSIDE DR OFFICE 1303G NEW YORK, NY 10032
Location Phone
(212) 543-5548
Mailing Address
513 W 166TH ST # 4 NEW YORK, NY 10032
Mailing Phone
(212) 543-5548
Is Sole Proprietor?
No
Enumeration Date
07-24-2007
Last Update Date
03-10-2016
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A psychiatrist like Alexandra Martins 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.

The provider doesn't accept Medicare and has signed an affidavit to be excluded from the Medicare program. If you are a Medicare beneficiary this means a provider can charge whatever they want for services rendered but must follow certain rules to do so. Alexandra Martins opted out of Medicare effective on 10-01-2021 until 10-01-2027. Opt out periods last for two years and cannot be terminated unless the provider is opting out for the very first time and the affidavit is terminated no later than 90 days after the opt out effective date. Opt-out affidavits might renew automatically renew every two years. The provider opted out of Medicare and cannot order and refer services to other healthcare providers.

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.
241860
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.

Medicare Participation & PECOS Enrollment Status

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.

  • Opted-Out of Medicare? Yes

  • Opt-Out Effective Date: 10-01-2021

  • Opt-Out End Date: 10-01-2027

  • Eligible to Order and Refer? No

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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 1922208362, we treat the final digit (2) 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 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 2).

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
2
Doubled → 4
Pos 4
2
Unchanged
Pos 5
2
Doubled → 4
Pos 6
0
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
3
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
2
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 2 → 4 2 → 4 8 → 16 → 7 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 4 + 2 + 4 + 0 + 1 + 6 + 3 + 1 + 2 + 24 = 58

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

The next multiple of ten after 58 is 60. The difference is the calculated check digit.

60 - 58 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1922208362.

Other Providers at the Same Location


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

Social Worker (Clinical)
1051 RIVERSIDE DR
NEW YORK, NY 10032
Psychiatry & Neurology (Psychiatry)
1051 RIVERSIDE DR, BOX 103
NEW YORK, NY 10032
Psychiatry & Neurology (Psychiatry)
1051 RIVERSIDE DR, #122
NEW YORK, NY 10032
Health Maintenance Organization
1051 RIVERSIDE DR
NEW YORK, NY 10032
Psychiatry & Neurology (Psychiatry)
1051 RIVERSIDE DR, SUITE 2917, BOX 42
NEW YORK, NY 10032
Psychiatry & Neurology (Psychiatry)
1051 RIVERSIDE DR, UNIT 69
NEW YORK, NY 10032
Psychiatry & Neurology (Psychiatry)
1051 RIVERSIDE DR, BOX 129
NEW YORK, NY 10032
Psychologist (Clinical)
1051 RIVERSIDE DR, NYSPI UNIT 15
NEW YORK, NY 10032
Psychiatry & Neurology (Psychiatry)
1051 RIVERSIDE DR, UNIT 98
NEW YORK, NY 10032
Psychiatry & Neurology (Child & Adolescent Psychiatry)
1051 RIVERSIDE DR, UNIT 74
NEW YORK, NY 10032
Psychiatry & Neurology (Psychiatry)
1051 RIVERSIDE DR, NYSPI
NEW YORK, NY 10032
Psychiatry & Neurology (Psychiatry)
1051 RIVERSIDE DR, UNIT 98
NEW YORK, NY 10032
Obstetrics & Gynecology
1051 RIVERSIDE DR, BOX#2
NEW YORK, NY 10032
Psychiatry & Neurology (Child & Adolescent Psychiatry)
1051 RIVERSIDE DR, UNIT 78
NEW YORK, NY 10032
Psychiatry & Neurology (Psychiatry)
1051 RIVERSIDE DR, UNIT 42
NEW YORK, NY 10032
Psychiatry & Neurology (Psychiatry)
1051 RIVERSIDE DR, UNIT 98, EATING DISORDERS RESEARCH CLINIC
NEW YORK, NY 10032
Psychologist
1051 RIVERSIDE DR, NYSPI - BOX 2
NEW YORK, NY 10032
Psychiatry & Neurology (Psychiatry)
1051 RIVERSIDE DR, UNIT 105
NEW YORK, NY 10032
Psychiatry & Neurology (Psychiatry)
1051 RIVERSIDE DR, BOX 75
NEW YORK, NY 10032
Psychiatry & Neurology (Psychiatry)
1051 RIVERSIDE DR, UNIT #112
NEW YORK, NY 10032

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1922208362, enumerated as an "individual" on July 24, 2007.

The provider is located at 1051 RIVERSIDE DR OFFICE 1303G NEW YORK, NY 10032 and the phone number is (212) 543-5548.

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