DR. BERNADETTE M LANDOLF PH.D.
NPI 1538314034
Psychologist - Clinical in Reston, VA

NPI Status: Active since November 25, 2008

Contact Information

12007 SUNRISE VALLEY DR
STE 220
RESTON, VA
ZIP 20191
Phone: (703) 860-2010
Fax: (703) 860-2016

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  • Individual
  • Female
  • Psychologist
  • Clinical

About BERNADETTE LANDOLF

This page provides the complete NPI Profile along with additional information for Bernadette Landolf, a provider established in Reston, Virginia with a medical specialization in Psychologist, focusing in clinical . The healthcare provider is registered in the NPI registry with number 1538314034 assigned on November 2008. The practitioner's primary taxonomy code is 103TC0700X with license number 0810003147 (VA). The provider is registered as an individual and her NPI record was last updated 18 years ago.

NPI
1538314034
Provider Name
DR. BERNADETTE M LANDOLF PH.D.
Gender
Female
Entity Type
Individual
Location Address
12007 SUNRISE VALLEY DR STE 220 RESTON, VA 20191
Location Phone
(703) 860-2010
Location Fax
(703) 860-2016
Mailing Address
12007 SUNRISE VALLEY DR STE 220 RESTON, VA 20191
Mailing Phone
(703) 860-2010
Mailing Fax
(703) 860-2016
Is Sole Proprietor?
Yes
Enumeration Date
11-25-2008
Last Update Date
11-25-2008
Code Navigator

A clinical psychologist like Bernadette Landolf assesses, diagnoses, and treats mental, emotional, and behavioral disorders. Clinical psychologists help people deal with problems ranging from short-term personal issues to severe, chronic conditions. Clinical psychologists interview patients, give diagnostic tests, provide psychotherapy and design behavior modification programs to help patients.

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

Psychologist Clinical

Taxonomy Code
103TC0700X
Type
Behavioral Health & Social Service Providers
License No.
0810003147
License State
VA
Taxonomy Description
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

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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 1538314034, 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
5
Unchanged
Pos 3
3
Doubled → 6
Pos 4
8
Unchanged
Pos 5
3
Doubled → 6
Pos 6
1
Unchanged
Pos 7
4
Doubled → 8
Pos 8
0
Unchanged
Pos 9
3
Doubled → 6
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 3 → 6 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 + 5 + 6 + 8 + 6 + 1 + 8 + 0 + 6 + 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 1538314034.

Other Providers at the Same Location


The following 11 providers are registered at the same or a nearby location.

Specialist
12007 SUNRISE VALLEY DR, SUITE 120
RESTON, VA 20191
Specialist
12007 SUNRISE VALLEY DR, SUITE 120
RESTON, VA 20191
Respite Care
12007 SUNRISE VALLEY DR, SUITE 170
RESTON, VA 20191
Psychiatry & Neurology (Sleep Medicine)
12007 SUNRISE VALLEY DR, SUITE 130
RESTON, VA 20191
Home Health
12007 SUNRISE VALLEY DR, SUITE 170
RESTON, VA 20191
Nurse's Aide
12007 SUNRISE VALLEY DR, SUITE 103
RESTON, VA 20191
Counselor (Mental Health)
12007 SUNRISE VALLEY DR
RESTON, VA 20191
Psychiatry & Neurology (Neuromuscular Medicine)
12007 SUNRISE VALLEY DR, SUITE 120
RESTON, VA 20191
Counselor (Mental Health)
12007 SUNRISE VALLEY DR
RESTON, VA 20191
Counselor
12007 SUNRISE VALLEY DR
RESTON, VA 20191
Counselor (Mental Health)
12007 SUNRISE VALLEY DR
RESTON, VA 20191

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1538314034, enumerated as an "individual" on November 25, 2008.

The provider is located at 12007 SUNRISE VALLEY DR STE 220 RESTON, VA 20191 and the phone number is (703) 860-2010.

Psychologist with taxonomy code 103TC0700X and a focus in Clinical.