DR. H JOHN SCANLON DDS
NPI 1003936642
Dentist - General Practice in Florissant, MO

NPI Status: Active since March 29, 2007

Contact Information

4585 WASHINGTON ST
SUITE A3
FLORISSANT, MO
ZIP 63033
Phone: (314) 921-4333
Fax: (314) 921-8632

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  • Individual
  • Male
  • Dentist
  • General Practice

About H SCANLON

This page provides the complete NPI Profile along with additional information for H Scanlon, a provider established in Florissant, Missouri with a medical specialization in Dentist, focusing in general practice . The healthcare provider is registered in the NPI registry with number 1003936642 assigned on March 2007. The practitioner's primary taxonomy code is 1223G0001X with license number 12743 (MO). The provider is registered as an individual and his NPI record was last updated 13 years ago.

NPI
1003936642
Provider Name
DR. H JOHN SCANLON DDS
Gender
Male
Entity Type
Individual
Location Address
4585 WASHINGTON ST SUITE A3 FLORISSANT, MO 63033
Location Phone
(314) 921-4333
Location Fax
(314) 921-8632
Mailing Address
3004 S SAINT PETERS PKWY SUITE I SAINT PETERS, MO 63303
Mailing Phone
(636) 441-1020
Mailing Fax
(314) 921-8632
Is Sole Proprietor?
No
Enumeration Date
03-29-2007
Last Update Date
09-12-2013
Code Navigator

A dentist like H Scanlon 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 General Practice

Taxonomy Code
1223G0001X
Type
Dental Providers
License No.
12743
License State
MO
Taxonomy Description
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

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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 1003936642, we treat the final digit (2) 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 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 2).

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
0
Unchanged
Pos 3
0
Doubled → 0
Pos 4
3
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
3
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
6
Unchanged
Pos 9
4
Doubled → 8
Check
2
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 0 → 0 9 → 18 → 9 6 → 12 → 3 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 0 + 3 + 1 + 8 + 3 + 1 + 2 + 6 + 8 + 24 = 58

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

The next multiple of ten after 58 is 60. The difference is the calculated check digit.

60 - 58 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1003936642.

Other Providers at the Same Location


The following 18 providers are registered at the same or a nearby location.

Social Worker (Clinical)
4585 WASHINGTON ST, SUITE A4
FLORISSANT, MO 63033
Dentist (General Practice)
4585 WASHINGTON ST, C-3
FLORISSANT, MO 63033
Dentist (Orthodontics and Dentofacial Orthopedics)
4585 WASHINGTON ST
FLORISSANT, MO 63033
Dentist (General Practice)
4585 WASHINGTON ST, STE. B-2
FLORISSANT, MO 63033
Dentist (Endodontics)
4585 WASHINGTON ST, SUITE A-5
FLORISSANT, MO 63033
Dentist
4585 WASHINGTON ST, SUITE A-3
FLORISSANT, MO 63033
Internal Medicine
4585 WASHINGTON ST, SUITE C4
FLORISSANT, MO 63033
Community/Behavioral Health
4585 WASHINGTON ST, SUITE A4
FLORISSANT, MO 63033
Licensed Practical Nurse
4585 WASHINGTON ST, SUITE A-4
FLORISSANT, MO 63033
Dentist
4585 WASHINGTON ST, C-3
FLORISSANT, MO 63033
Dentist (Endodontics)
4585 WASHINGTON ST, SUITE A 5
FLORISSANT, MO 63033
Health Maintenance Organization
4585 WASHINGTON ST, SUITE A1
FLORISSANT, MO 63033
Counselor (Professional)
4585 WASHINGTON ST
FLORISSANT, MO 63033
Podiatrist
4585 WASHINGTON ST, SUITE A2
FLORISSANT, MO 63033
Dentist (General Practice)
4585 WASHINGTON ST, SUITE A-3
FLORISSANT, MO 63033
Dentist (General Practice)
4585 WASHINGTON ST, B-1
FLORISSANT, MO 63033
Internal Medicine (Cardiovascular Disease)
4585 WASHINGTON ST, SUITE A1
FLORISSANT, MO 63033
Internal Medicine
4585 WASHINGTON ST, SUITE C4
FLORISSANT, MO 63033

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1003936642, enumerated as an "individual" on March 29, 2007.

The provider is located at 4585 WASHINGTON ST SUITE A3 FLORISSANT, MO 63033 and the phone number is (314) 921-4333.

Dentist with taxonomy code 1223G0001X and a focus in General Practice.