GREATER WASHINGTON PSYCHIATRY AND COUNSELING
NPI 1154867133
Psychiatry & Neurology - Psychiatry in Greenbelt, MD

NPI Status: Active since January 13, 2017

Contact Information

7474 GREENWAY CENTER DR STE 202
GREENBELT, MD
ZIP 20770
Phone: (240) 304-3327

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  • Organization
  • Psychiatry & Neurology
  • Psychiatry

About GREATER WASHINGTON PSYCHIATRY AND COUNSELING

This page provides the complete NPI Profile along with additional information for Greater Washington Psychiatry And Counseling, a provider established in Greenbelt, Maryland operating as a Psychiatry & Neurology, focusing in psychiatry . The healthcare provider is registered in the NPI registry with number 1154867133 assigned on January 2017. The practitioner's primary taxonomy code is 2084P0800X. The provider is registered as an organization and their NPI record was last updated 3 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Dr. Todd Christiansen Md (Doctor)

NPI
1154867133
Provider Name
GREATER WASHINGTON PSYCHIATRY AND COUNSELING
Entity Type
Organization
Location Address
7474 GREENWAY CENTER DR STE 202 GREENBELT, MD 20770
Location Phone
(240) 304-3327
Mailing Address
7474 GREENWAY CENTER DR SUITE 730 GREENBELT, MD 20770
Mailing Phone
(301) 982-3437
Mailing Fax
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
01-13-2017
Last Update Date
10-27-2023
Code Navigator

A psychiatrist like Greater Washington Psychiatry And Counseling are primary mental health physicians diagnose and treat mental illnesses through psychotherapy, psychoanalysis, hospitalization and medication. Psychiatrist help patients find solutions through changes in their behavioral patterns, explorations of experiences, group and family therapy.

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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

Psychiatry & Neurology Psychiatry

Taxonomy Code
2084P0800X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

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)
12084P0804XAllopathic & Osteopathic Physicians

Psychiatry & Neurology
Child & Adolescent Psychiatry

 

Group Taxonomy 193400000X MULTIPLE SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area 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

DR. TODD CHRISTIANSEN MD

Authorized Official Title
DOCTOR
Authorized Official Phone
(301) 982-3437

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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 1154867133, we treat the final digit (3) 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 57. The final step is to find the difference between that total and the next multiple of ten (60 - 57 = 3).

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
1
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
4
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
6
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
1
Unchanged
Pos 9
3
Doubled → 6
Check
3
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 5 → 10 → 1 8 → 16 → 7 7 → 14 → 5 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 0 + 4 + 1 + 6 + 6 + 1 + 4 + 1 + 6 + 24 = 57

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

The next multiple of ten after 57 is 60. The difference is the calculated check digit.

60 - 57 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1154867133.

Other Providers at the Same Location


The following 19 providers are registered at the same or a nearby location.

Social Worker
7474 GREENWAY CENTER DR STE 202
GREENBELT, MD 20770
Counselor
7474 GREENWAY CENTER DR STE 202
GREENBELT, MD 20770
Counselor (Professional)
7474 GREENWAY CENTER DR STE 202
GREENBELT, MD 20770
Counselor (Professional)
7474 GREENWAY CENTER DR STE 202
GREENBELT, MD 20770
Counselor (Mental Health)
7474 GREENWAY CENTER DR STE 202
GREENBELT, MD 20770
Counselor (Professional)
7474 GREENWAY CENTER DR STE 202
GREENBELT, MD 20770
Counselor (Professional)
7474 GREENWAY CENTER DR STE 202
GREENBELT, MD 20770
Clinic/Center (Mental Health (Including Community Mental Health Center))
7474 GREENWAY CENTER DR STE 202
GREENBELT, MD 20770
Psychiatry & Neurology (Psychiatry)
7474 GREENWAY CENTER DR STE 202
GREENBELT, MD 20770
Counselor (Professional)
7474 GREENWAY CENTER DR STE 202
GREENBELT, MD 20770
Social Worker
7474 GREENWAY CENTER DR STE 202
GREENBELT, MD 20770
Social Worker (Clinical)
7474 GREENWAY CENTER DR STE 202
GREENBELT, MD 20770
Counselor
7474 GREENWAY CENTER DR STE 202
GREENBELT, MD 20770
Social Worker (Clinical)
7474 GREENWAY CENTER DR STE 202
GREENBELT, MD 20770
Social Worker
7474 GREENWAY CENTER DR STE 202
GREENBELT, MD 20770
Social Worker
7474 GREENWAY CENTER DR STE 202
GREENBELT, MD 20770
Counselor
7474 GREENWAY CENTER DR STE 202
GREENBELT, MD 20770
Counselor (Professional)
7474 GREENWAY CENTER DR STE 202
GREENBELT, MD 20770
Social Worker
7474 GREENWAY CENTER DR STE 202
GREENBELT, MD 20770

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1154867133, enumerated as an "organization" on January 13, 2017.

The provider is located at 7474 GREENWAY CENTER DR STE 202 GREENBELT, MD 20770 and the phone number is (240) 304-3327.

Psychiatry & Neurology with taxonomy code 2084P0800X and a focus in Psychiatry.