RAQUEL DE SOUSA LOBO FERREIRA QUERIDO MD
NPI 1639829427
Otolaryngology - Plastic Surgery within the Head & Neck in Oklahoma City, OK

NPI Status: Active since March 25, 2022

Contact Information

800 STANTON L YOUNG BLVD
AAT 1464
OKLAHOMA CITY, OK
ZIP 73104
Phone: (405) 271-5504

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

Individual
Female
Otolaryngology
Plastic Surgery within the Head & Neck

About RAQUEL DE SOUSA LOBO FERREIRA QUERIDO

This page provides the complete NPI Profile along with additional information for Raquel De Sousa Lobo Ferreira Querido, a provider established in Oklahoma City, Oklahoma with a medical specialization in Otolaryngology, focusing in plastic surgery within the head & neck . The healthcare provider is registered in the NPI registry with number 1639829427 assigned on March 2022. The practitioner's primary taxonomy code is 207YX0007X with license number 41666 (OK). The provider is registered as an individual and her NPI record was last updated 3 years ago.

NPI: 1639829427
Provider Name: RAQUEL DE SOUSA LOBO FERREIRA QUERIDO MD
Gender: Female
Entity Type: Individual
Location Address: 800 STANTON L YOUNG BLVD AAT 1464 OKLAHOMA CITY, OK 73104
Location Phone: (405) 271-5504
Mailing Address: 800 STANTON L YOUNG BLVD AAT 1464 OKLAHOMA CITY, OK 73104
Mailing Phone: (405) 271-5504
Is Sole Proprietor?: No
Enumeration Date: 03-25-2022
Last Update Date: 06-10-2023
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Location Map

Secondary Locations

185 S Orange Ave Bldg G-595
Newark, NJ 07103
(973) 972-5018

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: Otolaryngology Plastic Surgery within the Head & Neck
Taxonomy Code: 207YX0007X
Type: Allopathic & Osteopathic Physicians
License No.: 41666
License State: OK
Taxonomy Description: An otolaryngologist with additional training in plastic and reconstructive procedures within the head, face, neck and associated structures, including cutaneous head and neck oncology and reconstruction, management of maxillofacial trauma, soft tissue repair and neural surgery. The field is diverse and involves a wide age range of patients, from the newborn to the aged. While both cosmetic and reconstructive surgeries are practiced, there are many additional procedures which interface with them.

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 1639829427, we treat the final digit (7) 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 73. The final step is to find the difference between that total and the next multiple of ten (80 - 73 = 7).

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 → 6

Pos 4

Unchanged

Pos 5

Doubled → 16 → 1 + 6

Pos 6

Unchanged

Pos 7

Doubled → 18 → 1 + 8

Pos 8

Unchanged

Pos 9

Doubled → 4

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 3 → 6 8 → 16 → 7 9 → 18 → 9 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 6 + 9 + 1 + 6 + 2 + 1 + 8 + 4 + 4 + 24 = 73

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

The next multiple of ten after 73 is 80. The difference is the calculated check digit.

80 - 73 = 7

This NPI is valid

The calculated check digit is 7, which matches the last digit of 1639829427.