DRS. DILORENZO & HRECHKA, PA
NPI 1467625350
Dentist - Orthodontics and Dentofacial Orthopedics in Oxon Hill, MD

NPI Status: Active since April 11, 2008

Contact Information

6130 OXON HILL RD
SUITE 304
OXON HILL, MD
ZIP 20745
Phone: (301) 839-2500
Fax: (301) 749-7236

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  • Organization
  • Dentist
  • Orthodontics and Dentofacial Orthopedics

About DRS. DILORENZO & HRECHKA, PA

This page provides the complete NPI Profile along with additional information for Drs. Dilorenzo & Hrechka, Pa, a provider established in Oxon Hill, Maryland operating as a Dentist, focusing in orthodontics and dentofacial orthopedics . The healthcare provider is registered in the NPI registry with number 1467625350 assigned on April 2008. The practitioner's primary taxonomy code is 1223X0400X with license number 6952 (MD). The provider is registered as an organization and their NPI record was last updated 18 years ago. Drs. Dilorenzo & Hrechka, Pa operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Kenneth M. Hrechka Dds (Orthodontist)

NPI
1467625350
Provider Name
DRS. DILORENZO & HRECHKA, PA
Entity Type
Organization
Location Address
6130 OXON HILL RD SUITE 304 OXON HILL, MD 20745
Location Phone
(301) 839-2500
Location Fax
(301) 749-7236
Mailing Address
6130 OXON HILL RD SUITE 304 OXON HILL, MD 20745
Mailing Phone
(301) 839-2500
Mailing Fax
(301) 749-7236
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
04-11-2008
Last Update Date
04-11-2008
Code Navigator

A dentist like Drs. Dilorenzo & Hrechka, Pa 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 Orthodontics and Dentofacial Orthopedics

Taxonomy Code
1223X0400X
Type
Dental Providers
License No.
6952
License State
MD
Taxonomy Description
That area of dentistry concerned with the supervision, guidance and correction of the growing or mature dentofacial structures, including those conditions that require movement of teeth or correction of malrelationships and malformations of their related structures and the adjustment of relationships between and among teeth and facial bones by the application of forces and/or the stimulation and redirection of functional forces within the craniofacial complex. Major responsibilities of orthodontic practice include the diagnosis, prevention, interception and treatment of all forms of malocclusion of the teeth and associated alterations in their surrounding structures; the design, application and control of functional and corrective appliances; and the guidance of the dentition and its supporting structures to attain and maintain optimum occlusal relations in physiologic and esthetic harmony among facial and cranial structures.

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)
11223X0400XDental Providers

Dentist
Orthodontics and Dentofacial Orthopedics

5339 (MD)
21223X0400XDental Providers

Dentist
Orthodontics and Dentofacial Orthopedics

7341 (MD)

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

KENNETH M. HRECHKA DDS

Authorized Official Title
ORTHODONTIST
Authorized Official Phone
(301) 839-2500

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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 1467625350, 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 50. The final step is to find the difference between that total and the next multiple of ten (50 - 50 = 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
1
Doubled → 2
Pos 2
4
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
7
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
2
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
3
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
0
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 6 → 12 → 3 6 → 12 → 3 5 → 10 → 1 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 1 + 2 + 7 + 1 + 2 + 2 + 1 + 0 + 3 + 1 + 0 + 24 = 50

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

The next multiple of ten after 50 is 50. The difference is the calculated check digit.

50 - 50 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1467625350.

Other Providers at the Same Location


The following 10 providers are registered at the same or a nearby location.

Internal Medicine (Endocrinology, Diabetes & Metabolism)
6130 OXON HILL RD
OXON HILL, MD 20745
Dermatology
6130 OXON HILL RD, SUITE 201
OXON HILL, MD 20745
Pediatrics
6130 OXON HILL RD, SUITE 202
OXON HILL, MD 20745
Dentist (General Practice)
6130 OXON HILL RD, SUITE # 203
OXON HILL, MD 20745
Dentist (Orthodontics and Dentofacial Orthopedics)
6130 OXON HILL RD, SUITE 304
OXON HILL, MD 20745
Internal Medicine (Cardiovascular Disease)
6130 OXON HILL RD, SUITE 301
OXON HILL, MD 20745
Dentist (General Practice)
6130 OXON HILL RD, SUITE 302
OXON HILL, MD 20745
Dentist (General Practice)
6130 OXON HILL RD, SUITE 205
OXON HILL, MD 20745
Chiropractor
6130 OXON HILL RD, SUITE 101
OXON HILL, MD 20745
Internal Medicine (Endocrinology, Diabetes & Metabolism)
6130 OXON HILL RD, SUITE # 204
OXON HILL, MD 20745

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1467625350, enumerated as an "organization" on April 11, 2008.

The provider is located at 6130 OXON HILL RD SUITE 304 OXON HILL, MD 20745 and the phone number is (301) 839-2500.

Dentist with taxonomy code 1223X0400X and a focus in Orthodontics and Dentofacial Orthopedics.