NANCY CAROL ARMSTRONG M.A. CCC-A/SLP
NPI 1174635890
Speech-Language Pathologist in Dyersburg, TN

NPI Status: Active since August 31, 2006

Contact Information

480 BEAVER CREEK CV
DYERSBURG, TN
ZIP 38024
Phone: (731) 445-8919
Fax: (731) 285-3965

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  • Individual
  • Female
  • Speech-Language Pathologist

About NANCY ARMSTRONG

This page provides the complete NPI Profile along with additional information for Nancy Armstrong, a provider established in Dyersburg, Tennessee with a medical specialization in Speech-language Pathologist. The healthcare provider is registered in the NPI registry with number 1174635890 assigned on August 2006. The practitioner's primary taxonomy code is 235Z00000X with license number 0000001182 (TN). The provider is registered as an individual and her NPI record was last updated 19 years ago.

NPI
1174635890
Provider Name
NANCY CAROL ARMSTRONG M.A. CCC-A/SLP
Other Name
NANCY CAROL MONACK M.A. CCC-SLP/A
Other Name Type
Former Name (1)
Gender
Female
Entity Type
Individual
Location Address
480 BEAVER CREEK CV DYERSBURG, TN 38024
Location Phone
(731) 445-8919
Location Fax
(731) 285-3965
Mailing Address
480 BEAVER CREEK CV DYERSBURG, TN 38024
Mailing Phone
(731) 445-8919
Mailing Fax
(731) 285-3965
Is Sole Proprietor?
Yes
Enumeration Date
08-31-2006
Last Update Date
10-09-2007
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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.
0000001182
License State
TN
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.

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)
1231H00000XSpeech, Language and Hearing Service Providers

Audiologist

0000000159 (TN)
2237600000XSpeech, Language and Hearing Service Providers

Audiologist-Hearing Aid Fitter

0000000159 (TN)

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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 1174635890, we treat the final digit (0) 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 60. The final step is to find the difference between that total and the next multiple of ten (60 - 60 = 0).

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
7
Doubled → 14 → 1 + 4
Pos 4
4
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
3
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
8
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
0
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 7 → 14 → 5 6 → 12 → 3 5 → 10 → 1 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 4 + 4 + 1 + 2 + 3 + 1 + 0 + 8 + 1 + 8 + 24 = 60

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

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

60 - 60 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1174635890.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1174635890, enumerated as an "individual" on August 31, 2006.

The provider is located at 480 BEAVER CREEK CV DYERSBURG, TN 38024 and the phone number is (731) 445-8919.

Speech-Language Pathologist with taxonomy code 235Z00000X.