DONNA K KIRCHOFF MD
NPI 1285604173
Pediatrics - Developmental - Behavioral Pediatrics in Portland, OR

NPI Status: Active since January 24, 2006

Contact Information

4850 SW SCHOLLS FERRY RD STE 301
PORTLAND, OR
ZIP 97225
Phone: (503) 444-1745
Fax: (503) 893-3070

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  • Individual
  • Female
  • Pediatrics
  • Developmental - Behavioral Pediatrics

About DONNA KIRCHOFF

This page provides the complete NPI Profile along with additional information for Donna Kirchoff, a pediatrician established in Portland, Oregon with a medical specialization in Pediatrics, focusing in developmental - behavioral pediatrics . The healthcare provider is registered in the NPI registry with number 1285604173 assigned on January 2006. The practitioner's primary taxonomy code is 2080P0006X with license number MD27549 (OR). The provider is registered as an individual and her NPI record was last updated 2 years ago.

NPI
1285604173
Provider Name
DONNA K KIRCHOFF MD
Other Name
DONNA KAY SPENCE
Other Name Type
Former Name (1)
Gender
Female
Entity Type
Individual
Location Address
4850 SW SCHOLLS FERRY RD STE 301 PORTLAND, OR 97225
Location Phone
(503) 444-1745
Location Fax
(503) 893-3070
Mailing Address
4850 SW SCHOLLS FERRY RD STE 301 PORTLAND, OR 97225
Mailing Phone
(503) 444-1745
Mailing Fax
(503) 893-3070
Is Sole Proprietor?
No
Enumeration Date
01-24-2006
Last Update Date
12-29-2023
Code Navigator

A pediatrician like Donna Kirchoff is a physician who has completed a pediatric residency and is board-certified or board-eligible in a pediatric specialty. Pediatric care providers are trained to care for newborns, infants, children and adolescents. A pediatrician could perform physical exams, manage vaccinations, monitor development milestones, diagnose illnesses, infections, injuries or other health problems, etc.

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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

Pediatrics Developmental - Behavioral Pediatrics

Taxonomy Code
2080P0006X
Type
Allopathic & Osteopathic Physicians
License No.
MD27549
License State
OR
Taxonomy Description
A developmental-behavioral specialist is a pediatrician with special training and experience who aims to foster understanding and promotion of optimal development of children and families through research, education, clinical care and advocacy efforts. This physician assists in the prevention, diagnosis, and management of developmental difficulties and problematic behaviors in children and in the family dysfunctions that compromise children's development.

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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 1285604173, 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
2
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
5
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
0
Unchanged
Pos 7
4
Doubled → 8
Pos 8
1
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
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 8 → 16 → 7 6 → 12 → 3 4 → 8 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 6 + 5 + 1 + 2 + 0 + 8 + 1 + 1 + 4 + 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 1285604173.

Other Providers at the Same Location


The following 4 providers are registered at the same or a nearby location.

Pediatrics (Developmental - Behavioral Pediatrics)
4850 SW SCHOLLS FERRY RD STE 301
PORTLAND, OR 97225
Psychologist (Clinical Child & Adolescent)
4850 SW SCHOLLS FERRY RD STE 301
PORTLAND, OR 97225
Psychologist (Clinical Child & Adolescent)
4850 SW SCHOLLS FERRY RD STE 301
PORTLAND, OR 97225
Speech-Language Pathologist
4850 SW SCHOLLS FERRY RD STE 301
PORTLAND, OR 97225

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1285604173, enumerated as an "individual" on January 24, 2006.

The provider is located at 4850 SW SCHOLLS FERRY RD STE 301 PORTLAND, OR 97225 and the phone number is (503) 444-1745.

Pediatrics with taxonomy code 2080P0006X and a focus in Developmental - Behavioral Pediatrics.