MARIELA GLANDT MD, P.C.
NPI 1740143585
Internal Medicine - Endocrinology, Diabetes & Metabolism in New York, NY

NPI Status: Active since December 08, 2025

Contact Information

115 BROADWAY
NEW YORK, NY
ZIP 10006
Phone: (646) 692-0320

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  • Organization
  • Internal Medicine
  • Endocrinology, Diabetes & Metabolism

About MARIELA GLANDT MD, P.C.

This page provides the complete NPI Profile along with additional information for Mariela Glandt Md, P.c., an internist established in New York, New York operating as a Internal Medicine, focusing in endocrinology, diabetes & metabolism . The healthcare provider is registered in the NPI registry with number 1740143585 assigned on December 2025. The practitioner's primary taxonomy code is 207RE0101X. The provider is registered as an organization and their NPI record was last updated one year ago. 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 Dr. Mariela Glandt Md (Ceo)

NPI
1740143585
Provider Name
MARIELA GLANDT MD, P.C.
Entity Type
Organization
Location Address
115 BROADWAY NEW YORK, NY 10006
Location Phone
(646) 692-0320
Mailing Address
418 BROADWAY STE 4275 ALBANY, NY 12207
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
12-08-2025
Last Update Date
12-08-2025
Code Navigator

An internist like Mariela Glandt Md, P.c. is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

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

Internal Medicine Endocrinology, Diabetes & Metabolism

Taxonomy Code
207RE0101X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual 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

DR. MARIELA GLANDT MD

Authorized Official Title
CEO
Authorized Official Phone
(646) 453-4377

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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 1740143585, 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 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 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
4
Doubled → 8
Pos 4
0
Unchanged
Pos 5
1
Doubled → 2
Pos 6
4
Unchanged
Pos 7
3
Doubled → 6
Pos 8
5
Unchanged
Pos 9
8
Doubled → 16 → 1 + 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 4 → 8 1 → 2 3 → 6 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 8 + 0 + 2 + 4 + 6 + 5 + 1 + 6 + 24 = 65

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

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1740143585.

Other Providers at the Same Location


The following 5 providers are registered at the same or a nearby location.

Clinic/Center (Adult Mental Health)
115 BROADWAY, STE. 1300
NEW YORK, NY 10006
Nurse Practitioner (Psychiatric/Mental Health)
115 BROADWAY, SUITE 1300
NEW YORK, NY 10006
Chiropractor
115 BROADWAY, SUITE 1800
NEW YORK, NY 10006
Anesthesiology
115 BROADWAY, STE 1800 OFC 40
NEW YORK, NY 10006
Social Worker
115 BROADWAY
NEW YORK, NY 10006

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1740143585, enumerated as an "organization" on December 08, 2025.

The provider is located at 115 BROADWAY NEW YORK, NY 10006 and the phone number is (646) 692-0320.

Internal Medicine with taxonomy code 207RE0101X and a focus in Endocrinology, Diabetes & Metabolism.