MS. CARMELLA ROSE GUY R.N., MSN
NPI 1013030030
Counselor in Memphis, TN

NPI Status: Active since April 06, 2007

Contact Information

427 LINDEN AVE
MEMPHIS, TN
ZIP 38126
Phone: (901) 577-0200

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  • Individual
  • Female
  • Counselor

About CARMELLA GUY

This page provides the complete NPI Profile along with additional information for Carmella Guy, a provider established in Memphis, Tennessee with a medical specialization in Counselor. The healthcare provider is registered in the NPI registry with number 1013030030 assigned on April 2007. The practitioner's primary taxonomy code is 101Y00000X. The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1013030030
Provider Name
MS. CARMELLA ROSE GUY R.N., MSN
Gender
Female
Entity Type
Individual
Location Address
427 LINDEN AVE MEMPHIS, TN 38126
Location Phone
(901) 577-0200
Mailing Address
1015 N WILLETT ST MEMPHIS, TN 38107
Mailing Phone
(901) 725-7672
Is Sole Proprietor?
Yes
Enumeration Date
04-06-2007
Last Update Date
09-11-2025
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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

Counselor

Taxonomy Code
101Y00000X
Type
Behavioral Health & Social Service Providers
Taxonomy Description
A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.

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)
1163WP0807XNursing Service Providers

Registered Nurse
Psychiatric/Mental Health, Child & Adolescent

RN0000052287 (TN)
2163WP0808XNursing Service Providers

Registered Nurse
Psychiatric/Mental Health

RN0000052287 (TN)
3163WP0809XNursing Service Providers

Registered Nurse
Psychiatric/Mental Health, Adult

RN0000052287 (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 1013030030, 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 40. The final step is to find the difference between that total and the next multiple of ten (40 - 40 = 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
0
Unchanged
Pos 3
1
Doubled → 2
Pos 4
3
Unchanged
Pos 5
0
Doubled → 0
Pos 6
3
Unchanged
Pos 7
0
Doubled → 0
Pos 8
0
Unchanged
Pos 9
3
Doubled → 6
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 1 → 2 0 → 0 0 → 0 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 2 + 3 + 0 + 3 + 0 + 0 + 6 + 24 = 40

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

The next multiple of ten after 40 is 40. The difference is the calculated check digit.

40 - 40 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1013030030.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Psychiatry & Neurology (Psychiatry)
427 LINDEN AVE
MEMPHIS, TN 38126
Social Worker
427 LINDEN AVE
MEMPHIS, TN 38126
Social Worker
427 LINDEN AVE
MEMPHIS, TN 38126
Counselor (Mental Health)
427 LINDEN AVE
MEMPHIS, TN 38126
Counselor (Mental Health)
427 LINDEN AVE
MEMPHIS, TN 38126
Social Worker (Clinical)
427 LINDEN AVE
MEMPHIS, TN 38126
Social Worker
427 LINDEN AVE
MEMPHIS, TN 38126
Social Worker
427 LINDEN AVE
MEMPHIS, TN 38126
Case Manager/Care Coordinator
427 LINDEN AVE
MEMPHIS, TN 38126
Social Worker
427 LINDEN AVE
MEMPHIS, TN 38126
Counselor (Mental Health)
427 LINDEN AVE
MEMPHIS, TN 38126
Community/Behavioral Health
427 LINDEN AVE
MEMPHIS, TN 38126
Counselor (Mental Health)
427 LINDEN AVE
MEMPHIS, TN 38126
Counselor (Mental Health)
427 LINDEN AVE
MEMPHIS, TN 38126
Social Worker
427 LINDEN AVE
MEMPHIS, TN 38126
Counselor (Mental Health)
427 LINDEN AVE
MEMPHIS, TN 38126
Counselor (Mental Health)
427 LINDEN AVE
MEMPHIS, TN 38126
Social Worker
427 LINDEN AVE
MEMPHIS, TN 38126
Social Worker (Clinical)
427 LINDEN AVE
MEMPHIS, TN 38126
Counselor (Mental Health)
427 LINDEN AVE
MEMPHIS, TN 38126

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1013030030, enumerated as an "individual" on April 06, 2007.

The provider is located at 427 LINDEN AVE MEMPHIS, TN 38126 and the phone number is (901) 577-0200.

Counselor with taxonomy code 101Y00000X.