A MOTHER THERESA CARE
NPI 1427636653
Assisted Living Facility in Placentia, CA

NPI Status: Active since March 30, 2021

Contact Information

16192 CAIRO CIR
PLACENTIA, CA
ZIP 92870
Phone: (714) 792-0967
Fax: (714) 982-3348

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  • Organization
  • Assisted Living Facility

About A MOTHER THERESA CARE

This page provides the complete NPI Profile along with additional information for A Mother Theresa Care, a provider established in Placentia, California operating as a Assisted Living Facility. The healthcare provider is registered in the NPI registry with number 1427636653 assigned on March 2021. The practitioner's primary taxonomy code is 310400000X. The provider is registered as an organization and their NPI record was last updated May 2026. The authorized official of this NPI record is Marian Mejia Alvarez (Managing Member)

NPI
1427636653
Provider Name
A MOTHER THERESA CARE
Entity Type
Organization
Location Address
16192 CAIRO CIR PLACENTIA, CA 92870
Location Phone
(714) 792-0967
Location Fax
(714) 982-3348
Mailing Address
4931 CARTHAGE ST PLACENTIA, CA 92870
Mailing Phone
(949) 394-8708
Mailing Fax
(714) 982-3348
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
03-30-2021
Last Update Date
05-07-2026
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Location Map

Secondary Locations

  • 16171 Cairo Cir
    Placentia, CA 92870
    (714) 203-1270

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

Assisted Living Facility

Taxonomy Code
310400000X
Type
Nursing & Custodial Care Facilities
Taxonomy Description
A facility providing supportive services to individuals who can function independently in most areas of activity, but need assistance and/or monitoring to assure safety and well being.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

MARIAN MEJIA ALVAREZ

Authorized Official Title
MANAGING MEMBER
Authorized Official Phone
(949) 394-8708

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
306005932OTHER (01)CARCFE
306006814OTHER (01)CARCFE

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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 1427636653, 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 57. The final step is to find the difference between that total and the next multiple of ten (60 - 57 = 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
4
Unchanged
Pos 3
2
Doubled → 4
Pos 4
7
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
3
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
6
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
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 2 → 4 6 → 12 → 3 6 → 12 → 3 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 4 + 7 + 1 + 2 + 3 + 1 + 2 + 6 + 1 + 0 + 24 = 57

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

The next multiple of ten after 57 is 60. The difference is the calculated check digit.

60 - 57 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1427636653.

Other Providers at the Same Location


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

Assisted Living Facility
16192 CAIRO CIR
PLACENTIA, CA 92870

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1427636653, enumerated as an "organization" on March 30, 2021.

The provider is located at 16192 CAIRO CIR PLACENTIA, CA 92870 and the phone number is (714) 792-0967.

Assisted Living Facility with taxonomy code 310400000X.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.