EUGENIA KAY PETERSEN
NPI 1265911721
Speech-Language Pathologist in Keokuk, IA

NPI Status: Active since August 07, 2018

Contact Information

20 VILLAGE CIRCLE, KEOKUK IOWA
KEOKUK, IA
ZIP 52632
Phone: (319) 524-5772

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  • Individual
  • Female
  • Speech-Language Pathologist

About EUGENIA PETERSEN

This page provides the complete NPI Profile along with additional information for Eugenia Petersen, a provider established in Keokuk, Iowa with a medical specialization in Speech-language Pathologist. The healthcare provider is registered in the NPI registry with number 1265911721 assigned on August 2018. The practitioner's primary taxonomy code is 235Z00000X with license number 00693 (IA). The provider is registered as an individual and her NPI record was last updated 8 years ago.

NPI
1265911721
Provider Name
EUGENIA KAY PETERSEN
Gender
Female
Entity Type
Individual
Location Address
20 VILLAGE CIRCLE, KEOKUK IOWA KEOKUK, IA 52632
Location Phone
(319) 524-5772
Mailing Address
4560 SE INTERNATIONAL WAY STE 100 MILWAUKIE, OR 97222
Is Sole Proprietor?
No
Enumeration Date
08-07-2018
Last Update Date
08-07-2018
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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

Speech-Language Pathologist

Taxonomy Code
235Z00000X
Type
Speech, Language and Hearing Service Providers
License No.
00693
License State
IA
Taxonomy Description
The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.

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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 1265911721, we treat the final digit (1) 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 59. The final step is to find the difference between that total and the next multiple of ten (60 - 59 = 1).

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
6
Doubled → 12 → 1 + 2
Pos 4
5
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
1
Unchanged
Pos 7
1
Doubled → 2
Pos 8
7
Unchanged
Pos 9
2
Doubled → 4
Check
1
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 9 → 18 → 9 1 → 2 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 2 + 5 + 1 + 8 + 1 + 2 + 7 + 4 + 24 = 59

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

The next multiple of ten after 59 is 60. The difference is the calculated check digit.

60 - 59 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1265911721.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1265911721, enumerated as an "individual" on August 07, 2018.

The provider is located at 20 VILLAGE CIRCLE, KEOKUK IOWA KEOKUK, IA 52632 and the phone number is (319) 524-5772.

Speech-Language Pathologist with taxonomy code 235Z00000X.