DR. JOHN ANTHONY LORENZO D.D.S.
NPI 1942324538
Dentist - Prosthodontics in Bala Cynwyd, PA

NPI Status: Active since March 19, 2007

Contact Information

191 PRESIDENTIAL BLVD
SUITE 101
BALA CYNWYD, PA
ZIP 19004
Phone: (610) 664-8180
Fax: (610) 664-8183

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  • Individual
  • Male
  • Dentist
  • Prosthodontics

About JOHN LORENZO

This page provides the complete NPI Profile along with additional information for John Lorenzo, a provider established in Bala Cynwyd, Pennsylvania with a medical specialization in Dentist, focusing in prosthodontics . The healthcare provider is registered in the NPI registry with number 1942324538 assigned on March 2007. The practitioner's primary taxonomy code is 1223P0700X with license number DSO14798L (PA). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1942324538
Provider Name
DR. JOHN ANTHONY LORENZO D.D.S.
Gender
Male
Entity Type
Individual
Location Address
191 PRESIDENTIAL BLVD SUITE 101 BALA CYNWYD, PA 19004
Location Phone
(610) 664-8180
Location Fax
(610) 664-8183
Mailing Address
191 PRESIDENTIAL BLVD SUITE 101 BALA CYNWYD, PA 19004
Mailing Phone
(610) 664-8180
Mailing Fax
(610) 664-8183
Is Sole Proprietor?
Yes
Enumeration Date
03-19-2007
Last Update Date
07-08-2007
Code Navigator

A dentist like John Lorenzo 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 Prosthodontics

Taxonomy Code
1223P0700X
Type
Dental Providers
License No.
DSO14798L
License State
PA
Taxonomy Description
That branch of dentistry pertaining to the restoration and maintenance of oral functions, comfort, appearance and health of the patient by the restoration of natural teeth and/or the replacement of missing teeth and contiguous oral and maxillofacial tissues with artificial substitutes.

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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 1942324538, we treat the final digit (8) 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 72. The final step is to find the difference between that total and the next multiple of ten (80 - 72 = 8).

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
4
Doubled → 8
Pos 4
2
Unchanged
Pos 5
3
Doubled → 6
Pos 6
2
Unchanged
Pos 7
4
Doubled → 8
Pos 8
5
Unchanged
Pos 9
3
Doubled → 6
Check
8
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 3 → 6 4 → 8 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 8 + 2 + 6 + 2 + 8 + 5 + 6 + 24 = 72

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

The next multiple of ten after 72 is 80. The difference is the calculated check digit.

80 - 72 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1942324538.

Other Providers at the Same Location


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

Psychiatry & Neurology (Psychiatry)
191 PRESIDENTIAL BLVD, SUITE 111-B
BALA CYNWYD, PA 19004
Social Worker (Clinical)
191 PRESIDENTIAL BLVD, SUITE W10
BALA CYNWYD, PA 19004
Social Worker (Clinical)
191 PRESIDENTIAL BLVD, SUITE C-132
BALA CYNWYD, PA 19004
Dentist (Endodontics)
191 PRESIDENTIAL BLVD, SUITE 126
BALA CYNWYD, PA 19004
Psychologist (Clinical)
191 PRESIDENTIAL BLVD, SUITE 113
BALA CYNWYD, PA 19004
Acupuncturist
191 PRESIDENTIAL BLVD, STE C-130
BALA CYNWYD, PA 19004
Social Worker (Clinical)
191 PRESIDENTIAL BLVD, SUITE 111A
BALA CYNWYD, PA 19004
Psychologist (Counseling)
191 PRESIDENTIAL BLVD, SUITE 124
BALA CYNWYD, PA 19004
Psychologist (Clinical)
191 PRESIDENTIAL BLVD, SUITE 108
BALA CYNWYD, PA 19004
Psychiatry & Neurology (Psychiatry)
191 PRESIDENTIAL BLVD, SUITE 111B
BALA CYNWYD, PA 19004
Psychologist
191 PRESIDENTIAL BLVD, SUITE 106
BALA CYNWYD, PA 19004
Specialist
191 PRESIDENTIAL BLVD, SUITE W1A
BALA CYNWYD, PA 19004
General Practice
191 PRESIDENTIAL BLVD, SUITE C-130
BALA CYNWYD, PA 19004
Psychiatry & Neurology (Psychiatry)
191 PRESIDENTIAL BLVD, SUITE#3W
BALA CYNWYD, PA 19004
Social Worker (Clinical)
191 PRESIDENTIAL BLVD, SUITE 111B
BALA CYNWYD, PA 19004
Psychiatry & Neurology (Psychiatry)
191 PRESIDENTIAL BLVD, SUITE 111B
BALA CYNWYD, PA 19004
Social Worker (Clinical)
191 PRESIDENTIAL BLVD, SUITE W10
BALA CYNWYD, PA 19004
Dentist (General Practice)
191 PRESIDENTIAL BLVD, W-4
BALA CYNWYD, PA 19004
Psychiatry & Neurology (Psychiatry)
191 PRESIDENTIAL BLVD, SUITE C132
BALA CYNWYD, PA 19004
Surgery (Plastic and Reconstructive Surgery)
191 PRESIDENTIAL BLVD, SUITE 101
BALA CYNWYD, PA 19004

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1942324538, enumerated as an "individual" on March 19, 2007.

The provider is located at 191 PRESIDENTIAL BLVD SUITE 101 BALA CYNWYD, PA 19004 and the phone number is (610) 664-8180.

Dentist with taxonomy code 1223P0700X and a focus in Prosthodontics.