RICARDO AFFONSO BERNARDES
NPI 1821799354
Dentist - Endodontics in Baltimore, MD

NPI Status: Active since March 13, 2023

Contact Information

650 W BALTIMORE ST RM 4216
BALTIMORE, MD
ZIP 21201
Phone: (410) 706-3837

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  • Individual
  • Male
  • Dentist
  • Endodontics

About RICARDO BERNARDES

This page provides the complete NPI Profile along with additional information for Ricardo Bernardes, a provider established in Baltimore, Maryland with a medical specialization in Dentist, focusing in endodontics . The healthcare provider is registered in the NPI registry with number 1821799354 assigned on March 2023. The practitioner's primary taxonomy code is 1223E0200X with license number 107 (MD). The provider is registered as an individual and his NPI record was last updated 3 years ago.

NPI
1821799354
Provider Name
RICARDO AFFONSO BERNARDES
Gender
Male
Entity Type
Individual
Location Address
650 W BALTIMORE ST RM 4216 BALTIMORE, MD 21201
Location Phone
(410) 706-3837
Mailing Address
650 W BALTIMORE ST RM 4216 BALTIMORE, MD 21201
Mailing Phone
(410) 706-3837
Is Sole Proprietor?
No
Enumeration Date
03-13-2023
Last Update Date
03-14-2023
Code Navigator

A dentist like Ricardo Bernardes is a skilled in and licensed provider that diagnoses and treats problems with patients teeth, gums, and related parts of the mouth. Dentists educate patients on how to take care of the teeth and gums and provide information on diet choices that affect oral health. Dentists must be licensed in the state in which they work.

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

Dentist Endodontics

Taxonomy Code
1223E0200X
Type
Dental Providers
License No.
107
License State
MD
Taxonomy Description
The branch of dentistry that is concerned with the morphology, physiology and pathology of the human dental pulp and periradicular tissues. Its study and practice encompass the basic and clinical sciences including biology of the normal pulp, the etiology, diagnosis, prevention and treatment of diseases and injuries of the pulp and associated periradicular conditions.

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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 1821799354, we treat the final digit (4) 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

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
8
Unchanged
Pos 3
2
Doubled → 4
Pos 4
1
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
9
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
3
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
4
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 7 → 14 → 5 9 → 18 → 9 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 4 + 1 + 1 + 4 + 9 + 1 + 8 + 3 + 1 + 0 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1821799354.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1821799354, enumerated as an "individual" on March 13, 2023.

The provider is located at 650 W BALTIMORE ST RM 4216 BALTIMORE, MD 21201 and the phone number is (410) 706-3837.

Dentist with taxonomy code 1223E0200X and a focus in Endodontics.