NANCY ELENA TOMASINO
NPI 1972454080
Doula in New York, NY

NPI Status: Active since February 05, 2026

Contact Information

3959 BROADWAY
NEW YORK, NY
ZIP 10032
Phone: (646) 651-2176

NPI Profile Information
Primary Taxonomy
Secondary Taxonomies
Secondary Locations
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Individual
Female
Doula

About NANCY TOMASINO

This page provides the complete NPI Profile along with additional information for Nancy Tomasino, a provider established in New York, New York with a medical specialization in Doula. The healthcare provider is registered in the NPI registry with number 1972454080 assigned on February 2026. The practitioner's primary taxonomy code is 374J00000X. The provider is registered as an individual and her NPI record was last updated February 2026.

NPI: 1972454080
Provider Name: NANCY ELENA TOMASINO
Gender: Female
Entity Type: Individual
Location Address: 3959 BROADWAY NEW YORK, NY 10032
Location Phone: (646) 651-2176
Mailing Address: 283 DELANO PL FL 1 FAIRVIEW, NJ 07022
Mailing Phone: (646) 651-2176
Is Sole Proprietor?: Yes
Enumeration Date: 02-05-2026
Last Update Date: 02-05-2026
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Location Map

Secondary Locations

5141 Broadway
New York, NY 10034
(646) 651-2176

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: Doula
Taxonomy Code: 374J00000X
Type: Nursing Service Related Providers
License State: NY
Taxonomy Description: Doulas work in a variety of settings and have been trained to provide physical, emotional, and informational support to a mother before, during, and just after birth and/or provide emotional and practical support to a mother during the postpartum period.

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)
1	171R00000X	Other Service Providers	Interpreter	(NY)
2	172A00000X	Other Service Providers	Driver	(NY)
3	172V00000X	Other Service Providers	Community Health Worker	(NY)
4	347C00000X	Transportation Services	Private Vehicle	(NY)
5	376J00000X	Nursing Service Related Providers	Homemaker	(NY)

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 1972454080, 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 70. The final step is to find the difference between that total and the next multiple of ten (70 - 70 = 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

Doubled → 2

Pos 2

Unchanged

Pos 3

Doubled → 14 → 1 + 4

Pos 4

Unchanged

Pos 5

Doubled → 8

Pos 6

Unchanged

Pos 7

Doubled → 8

Pos 8

Unchanged

Pos 9

Doubled → 16 → 1 + 6

Check

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 7 → 14 → 5 4 → 8 4 → 8 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 4 + 2 + 8 + 5 + 8 + 0 + 1 + 6 + 24 = 70

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

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

70 - 70 = 0

This NPI is valid

The calculated check digit is 0, which matches the last digit of 1972454080.

Other Providers at the Same Location

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

MRS. MARIA I OLMEDA-JENKINS M.A., CCC-A

Audiologist

3959 BROADWAY, 503C
NEW YORK, NY 10032

New York County (212) 305-0656

DR. HOWARD APFEL MD

Pediatrics (Pediatric Cardiology)