UPSIDE DOWN FROWN CARE, LLC
NPI 1558154344
Specialist in Chino Hills, CA

NPI Status: Active since May 26, 2025

Contact Information

13925 CITY CENTER DR STE 200
CHINO HILLS, CA
ZIP 91709
Phone: (909) 702-6745

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NPPES record last updated: May 26, 2025. Verified against the NPPES registry weekly; last sync: July 12, 2026.

  • Organization
  • Specialist

About UPSIDE DOWN FROWN CARE, LLC

This page provides the complete NPI Profile along with additional information for Upside Down Frown Care, Llc, a provider established in Chino Hills, California operating as a Specialist. The healthcare provider is registered in the NPI registry with number 1558154344 assigned on May 2025. The practitioner's primary taxonomy code is 174400000X. The provider is registered as an organization and their NPI record was last updated one year ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Jacqueline Becerra-lising Rdh, Bs (Orofacial Myologist)

NPI
1558154344
Provider Name
UPSIDE DOWN FROWN CARE, LLC
Entity Type
Organization
Location Address
13925 CITY CENTER DR STE 200 CHINO HILLS, CA 91709
Location Phone
(909) 702-6745
Mailing Address
13925 CITY CENTER DR STE 200 CHINO HILLS, CA 91709
Mailing Phone
(909) 702-6745
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
05-26-2025
Last Update Date
05-26-2025
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Location Map

Secondary Locations

  • 10165 Foothill Blvd Ste 2
    Rancho Cucamonga, CA 91730
    (909) 702-6745

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

Specialist

Taxonomy Code
174400000X
Type
Other Service Providers
Taxonomy Description
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

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

JACQUELINE BECERRA-LISING RDH, BS

Authorized Official Title
OROFACIAL MYOLOGIST
Authorized Official Phone
(909) 702-6745

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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 1558154344, we treat the final digit (4) 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

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
5
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
8
Unchanged
Pos 5
1
Doubled → 2
Pos 6
5
Unchanged
Pos 7
4
Doubled → 8
Pos 8
3
Unchanged
Pos 9
4
Doubled → 8
Check
4
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 5 → 10 → 1 1 → 2 4 → 8 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 0 + 8 + 2 + 5 + 8 + 3 + 8 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1558154344.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Specialist
13925 CITY CENTER DR STE 200
CHINO HILLS, CA 91709
Specialist
13925 CITY CENTER DR STE 200
CHINO HILLS, CA 91709

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1558154344, enumerated as an "organization" on May 26, 2025.

The provider is located at 13925 CITY CENTER DR STE 200 CHINO HILLS, CA 91709 and the phone number is (909) 702-6745.

Specialist with taxonomy code 174400000X.