SANDRA ALISA SHEFFIELD RRT
NPI 1679618813
Respiratory Therapist, Registered - General Care in Florida City, FL

NPI Status: Active since February 21, 2007

Contact Information

335 S KROME AVE
FLORIDA CITY, FL
ZIP 33034
Phone: (305) 242-8122
Fax: (305) 242-8837

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  • Individual
  • Female
  • Respiratory Therapist, Registered
  • General Care

About SANDRA SHEFFIELD

This page provides the complete NPI Profile along with additional information for Sandra Sheffield, a provider established in Florida City, Florida with a medical specialization in Respiratory Therapist, Registered, focusing in general care . The healthcare provider is registered in the NPI registry with number 1679618813 assigned on February 2007. The practitioner's primary taxonomy code is 2279G1100X with license number RT3515 (FL). The provider is registered as an individual and her NPI record was last updated 15 years ago.

NPI
1679618813
Provider Name
SANDRA ALISA SHEFFIELD RRT
Gender
Female
Entity Type
Individual
Location Address
335 S KROME AVE FLORIDA CITY, FL 33034
Location Phone
(305) 242-8122
Location Fax
(305) 242-8837
Mailing Address
335 S KROME AVE FLORIDA CITY, FL 33034
Mailing Phone
(305) 242-8122
Mailing Fax
(305) 242-8837
Is Sole Proprietor?
Yes
Enumeration Date
02-21-2007
Last Update Date
04-05-2011
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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

Respiratory Therapist, Registered General Care

Taxonomy Code
2279G1100X
Type
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
License No.
RT3515
License State
FL
Taxonomy Description
The level of care of a registered respiratory therapist, includes diagnostics testing, therapeutics, monitoring, rehabilitation of patients with disorders of the cardiopulmonary system, as well as, education of the patient and family in regard to those disorders.

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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 1679618813, 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 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
6
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
9
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
1
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
8
Unchanged
Pos 9
1
Doubled → 2
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 7 → 14 → 5 6 → 12 → 3 8 → 16 → 7 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 4 + 9 + 1 + 2 + 1 + 1 + 6 + 8 + 2 + 24 = 67

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

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1679618813.

Other Providers at the Same Location


The following 6 providers are registered at the same or a nearby location.

Respiratory Therapist, Certified
335 S KROME AVE, SUITE 104
FLORIDA CITY, FL 33034
Respiratory Therapist, Certified (General Care)
335 S KROME AVE
FLORIDA CITY, FL 33034
Speech-Language Pathologist
335 S KROME AVE
FLORIDA CITY, FL 33034
Speech-Language Pathologist
335 S KROME AVE
FLORIDA CITY, FL 33034
Clinic/Center (Medically Fragile Infants and Children Day Care)
335 S KROME AVE, SUITE 104-107
FLORIDA CITY, FL 33034
Respiratory Therapist, Registered
335 S KROME AVE, SUITE 104-107
FLORIDA CITY, FL 33034

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1679618813, enumerated as an "individual" on February 21, 2007.

The provider is located at 335 S KROME AVE FLORIDA CITY, FL 33034 and the phone number is (305) 242-8122.

Respiratory Therapist, Registered with taxonomy code 2279G1100X and a focus in General Care.