TONIA BLOUNT
NPI 1689460339
Registered Nurse - Home Health in Hanover, MD

NPI Status: Active since April 18, 2025

Contact Information

1550 IRON HORSE WAY
HANOVER, MD
ZIP 21076
Phone: (443) 379-9093

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  • Individual
  • Female
  • Registered Nurse
  • Home Health

About TONIA BLOUNT

This page provides the complete NPI Profile along with additional information for Tonia Blount, a provider established in Hanover, Maryland with a medical specialization in Registered Nurse, focusing in home health . The healthcare provider is registered in the NPI registry with number 1689460339 assigned on April 2025. The practitioner's primary taxonomy code is 163WH0200X with license number RSA-02815 (MD). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1689460339
Provider Name
TONIA BLOUNT
Gender
Female
Entity Type
Individual
Location Address
1550 IRON HORSE WAY HANOVER, MD 21076
Location Phone
(443) 379-9093
Mailing Address
4405 WARNERS DISCOVERY WAY BOWIE, MD 20720
Mailing Phone
(443) 379-9093
Is Sole Proprietor?
No
Enumeration Date
04-18-2025
Last Update Date
04-18-2025
Code Navigator

A registered nurse (RN) like Tonia Blount coordinates and provides patient care and educates patients about various health conditions. Registered nurses give advice and emotional support to patients and their families. The typical duties of a registered nurse include: assessing patient conditions, record medical histories and symptoms, observe patients and record the observations, administer medicines and treatments, consult and collaborate with doctors, operate and monitor medical equipment, teach patients and families how to manage injuries or illnesses, etc.

Registered nurses typically work as part of a team with physicians and other healthcare professionals. In some medical teams registered nurses supervise nursing assistants, licensed practical nurses, and home health aides.

Location Map

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

Registered Nurse Home Health

Taxonomy Code
163WH0200X
Type
Nursing Service Providers
License No.
RSA-02815
License State
MD

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)
12279H0200XRespiratory, Developmental, Rehabilitative and Restorative Service Providers

Respiratory Therapist, Registered
Home Health

RSA-02815 (MD)
2374U00000XNursing Service Related Providers

Home Health Aide

RSA-02815 (MD)

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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 1689460339, we treat the final digit (9) 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 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 9).

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
6
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
9
Unchanged
Pos 5
4
Doubled → 8
Pos 6
6
Unchanged
Pos 7
0
Doubled → 0
Pos 8
3
Unchanged
Pos 9
3
Doubled → 6
Check
9
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 4 → 8 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 + 6 + 1 + 6 + 9 + 8 + 6 + 0 + 3 + 6 + 24 = 71

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

The next multiple of ten after 71 is 80. The difference is the calculated check digit.

80 - 71 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1689460339.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Home Health
1550 IRON HORSE WAY
HANOVER, MD 21076

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1689460339, enumerated as an "individual" on April 18, 2025.

The provider is located at 1550 IRON HORSE WAY HANOVER, MD 21076 and the phone number is (443) 379-9093.

Registered Nurse with taxonomy code 163WH0200X and a focus in Home Health.