DR. NANCY DONOHUE COLLETTA PH.D.
NPI 1407027253
Specialist in Washington, DC

NPI Status: Active since March 20, 2008

Contact Information

5225 CONNECTICUT AVE NW
313
WASHINGTON, DC
ZIP 20015
Phone: (202) 244-3919
Fax: (202) 244-3919

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  • Individual
  • Female
  • Specialist

About NANCY COLLETTA

This page provides the complete NPI Profile along with additional information for Nancy Colletta, a provider established in Washington, District Of Columbia with a medical specialization in Specialist. The healthcare provider is registered in the NPI registry with number 1407027253 assigned on March 2008. The practitioner's primary taxonomy code is 174400000X with license number PSY1478 (DC). The provider is registered as an individual and her NPI record was last updated 18 years ago.

NPI
1407027253
Provider Name
DR. NANCY DONOHUE COLLETTA PH.D.
Gender
Female
Entity Type
Individual
Location Address
5225 CONNECTICUT AVE NW 313 WASHINGTON, DC 20015
Location Phone
(202) 244-3919
Location Fax
(202) 244-3919
Mailing Address
5225 CONNECTICUT AVE NW 313 WASHINGTON, DC 20015
Mailing Phone
(202) 244-3919
Mailing Fax
(202) 244-3919
Is Sole Proprietor?
Yes
Enumeration Date
03-20-2008
Last Update Date
03-20-2008
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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

Specialist

Taxonomy Code
174400000X
Type
Other Service Providers
License No.
PSY1478
License State
DC
Taxonomy Description
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

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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 1407027253, 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 47. The final step is to find the difference between that total and the next multiple of ten (50 - 47 = 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
4
Unchanged
Pos 3
0
Doubled → 0
Pos 4
7
Unchanged
Pos 5
0
Doubled → 0
Pos 6
2
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
2
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
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 0 → 0 0 → 0 7 → 14 → 5 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 + 0 + 7 + 0 + 2 + 1 + 4 + 2 + 1 + 0 + 24 = 47

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

The next multiple of ten after 47 is 50. The difference is the calculated check digit.

50 - 47 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1407027253.

Other Providers at the Same Location


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

Specialist
5225 CONNECTICUT AVE NW, STE 215
WASHINGTON, DC 20015
Social Worker (Clinical)
5225 CONNECTICUT AVE NW, SUITE 311
WASHINGTON, DC 20015
Psychologist
5225 CONNECTICUT AVE NW, SUITE 514-515
WASHINGTON, DC 20015
Psychologist (Clinical)
5225 CONNECTICUT AVE NW, 514
WASHINGTON, DC 20015
Psychiatry & Neurology (Psychiatry)
5225 CONNECTICUT AVE NW, #715
WASHINGTON, DC 20015
Psychiatry & Neurology (Psychiatry)
5225 CONNECTICUT AVE NW, 514
WASHINGTON, DC 20015
Social Worker (Clinical)
5225 CONNECTICUT AVE NW
WASHINGTON, DC 20015
Psychiatry & Neurology (Psychiatry)
5225 CONNECTICUT AVE NW, SUITE 804
WASHINGTON, DC 20015
Psychoanalyst
5225 CONNECTICUT AVE NW
WASHINGTON, DC 20015
Psychiatry & Neurology (Psychiatry)
5225 CONNECTICUT AVE NW
WASHINGTON, DC 20015
Psychologist (Clinical)
5225 CONNECTICUT AVE NW, SUITE 501
WASHINGTON, DC 20015
Psychologist (Clinical)
5225 CONNECTICUT AVE NW, SUITE 616
WASHINGTON, DC 20015
Psychiatry & Neurology (Psychiatry)
5225 CONNECTICUT AVE NW
WASHINGTON, DC 20015
Psychologist
5225 CONNECTICUT AVE NW
WASHINGTON, DC 20015
Social Worker (Clinical)
5225 CONNECTICUT AVE NW, SUITE 214
WASHINGTON, DC 20015
Psychologist (Clinical)
5225 CONNECTICUT AVE NW, STE 501
WASHINGTON, DC 20015
Psychologist
5225 CONNECTICUT AVE NW, SUITE 214
WASHINGTON, DC 20015
Psychologist (Clinical)
5225 CONNECTICUT AVE NW, SUITE 514
WASHINGTON, DC 20015
Counselor
5225 CONNECTICUT AVE NW, SUITE 514 AND 515
WASHINGTON, DC 20015

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1407027253, enumerated as an "individual" on March 20, 2008.

The provider is located at 5225 CONNECTICUT AVE NW 313 WASHINGTON, DC 20015 and the phone number is (202) 244-3919.

Specialist with taxonomy code 174400000X.