CARRIE ZANDER-LANCASTER RRT
NPI 1629868690
Respiratory Therapist, Registered - Critical Care in El Dorado Hills, CA

NPI Status: Active since May 12, 2025

Contact Information

3542 ROLPH WAY
EL DORADO HILLS, CA
ZIP 95762
Phone: (608) 206-3021

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

About CARRIE ZANDER-LANCASTER

This page provides the complete NPI Profile along with additional information for Carrie Zander-lancaster, a provider established in El Dorado Hills, California with a medical specialization in Respiratory Therapist, Registered, focusing in critical care . The healthcare provider is registered in the NPI registry with number 1629868690 assigned on May 2025. The practitioner's primary taxonomy code is 2279C0205X with license number 47643 (CA). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1629868690
Provider Name
CARRIE ZANDER-LANCASTER RRT
Other Name
CARRIE ZANDER RRT
Other Name Type
Other Name (5)
Gender
Female
Entity Type
Individual
Location Address
3542 ROLPH WAY EL DORADO HILLS, CA 95762
Location Phone
(608) 206-3021
Mailing Address
3542 ROLPH WAY EL DORADO HILLS, CA 95762
Mailing Phone
(608) 206-3021
Is Sole Proprietor?
No
Enumeration Date
05-12-2025
Last Update Date
05-12-2025
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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

Respiratory Therapist, Registered Critical Care

Taxonomy Code
2279C0205X
Type
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
License No.
47643
License State
CA
Taxonomy Description
A registered respiratory therapist specialized in the respiratory emergencies that are commonplace in the treatment of critical care patients. Included in the assessment measurements conducted by the respiratory therapist in the critical care settings are arterial blood gas puncture and analysis, intrarterial monitoring, bedside measurements of lung mechanics, hemodynamic monitoring, and inspired and expired gas measurements. This is coupled with the initiation and management of mechanical ventilation patients.

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)
12279G1100XRespiratory, Developmental, Rehabilitative and Restorative Service Providers

Respiratory Therapist, Registered
General Care

47643 (CA)

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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 1629868690, 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 80. The final step is to find the difference between that total and the next multiple of ten (80 - 80 = 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
6
Unchanged
Pos 3
2
Doubled → 4
Pos 4
9
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
6
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
6
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 2 → 4 8 → 16 → 7 8 → 16 → 7 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 4 + 9 + 1 + 6 + 6 + 1 + 6 + 6 + 1 + 8 + 24 = 80

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

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

80 - 80 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1629868690.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1629868690, enumerated as an "individual" on May 12, 2025.

The provider is located at 3542 ROLPH WAY EL DORADO HILLS, CA 95762 and the phone number is (608) 206-3021.

Respiratory Therapist, Registered with taxonomy code 2279C0205X and a focus in Critical Care.