MOTSY LLC
NPI 1518833359
Lactation Consultant, Non-RN in Sacramento, CA

NPI Status: Active since October 16, 2025

Contact Information

2108 N ST STE N
SACRAMENTO, CA
ZIP 95816
Phone: (713) 858-1805

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  • Organization
  • Lactation Consultant, Non-RN

About MOTSY LLC

This page provides the complete NPI Profile along with additional information for Motsy Llc, a provider established in Sacramento, California operating as a Lactation Consultant, Non-rn. The healthcare provider is registered in the NPI registry with number 1518833359 assigned on October 2025. The practitioner's primary taxonomy code is 174N00000X. The provider is registered as an organization and their NPI record was last updated one year ago. Motsy Llc operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Emma Grace Pfeffer Ibclc (Found, Lactation Consultant & Doula)

NPI
1518833359
Provider Name
MOTSY LLC
Entity Type
Organization
Location Address
2108 N ST STE N SACRAMENTO, CA 95816
Location Phone
(713) 858-1805
Mailing Address
2108 N ST STE N SACRAMENTO, CA 95816
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
10-16-2025
Last Update Date
10-16-2025
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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

Lactation Consultant, Non-RN

Taxonomy Code
174N00000X
Type
Other Service Providers
Taxonomy Description
An individual trained to provide breastfeeding assistance services to both mothers and infants. Lactation Consultants are not required to be nurses and are trained through specific courses of education. The Lactation Consultant may have additional certification through a national or international organization.

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)
1374J00000XNursing Service Related Providers

Doula

 

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas 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

EMMA GRACE PFEFFER IBCLC

Authorized Official Title
FOUND, LACTATION CONSULTANT & DOULA
Authorized Official Phone
(713) 858-1805

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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 1518833359, 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 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
5
Unchanged
Pos 3
1
Doubled → 2
Pos 4
8
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
3
Unchanged
Pos 7
3
Doubled → 6
Pos 8
3
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
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 1 → 2 8 → 16 → 7 3 → 6 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 2 + 8 + 1 + 6 + 3 + 6 + 3 + 1 + 0 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1518833359.

Other Providers at the Same Location


The following 19 providers are registered at the same or a nearby location.

Physical Therapist
2108 N ST STE N
SACRAMENTO, CA 95816
Clinic/Center (Multi-Specialty)
2108 N ST STE N
SACRAMENTO, CA 95816
Nurse Practitioner (Psychiatric/Mental Health)
2108 N ST STE N
SACRAMENTO, CA 95816
Behavior Analyst
2108 N ST STE N
SACRAMENTO, CA 95816
Speech-Language Pathologist
2108 N ST STE N
SACRAMENTO, CA 95816
Clinic/Center (Physical Therapy)
2108 N ST STE N
SACRAMENTO, CA 95816
Clinic/Center (Mental Health (Including Community Mental Health Center))
2108 N ST STE N
SACRAMENTO, CA 95816
Clinic/Center (Health Service)
2108 N ST STE N
SACRAMENTO, CA 95816
Clinic/Center
2108 N ST STE N
SACRAMENTO, CA 95816
Internal Medicine
2108 N ST STE N
SACRAMENTO, CA 95816
Marriage & Family Therapist
2108 N ST STE N
SACRAMENTO, CA 95816
Clinic/Center (Mental Health (Including Community Mental Health Center))
2108 N ST STE N
SACRAMENTO, CA 95816
Nurse Practitioner
2108 N ST STE N
SACRAMENTO, CA 95816
Psychiatry & Neurology (Geriatric Psychiatry)
2108 N ST STE N
SACRAMENTO, CA 95816
Nutritionist
2108 N ST STE N
SACRAMENTO, CA 95816
Psychologist (Clinical)
2108 N ST STE N
SACRAMENTO, CA 95816
Clinic/Center (Multi-Specialty)
2108 N ST STE N
SACRAMENTO, CA 95816
Registered Nurse
2108 N ST STE N
SACRAMENTO, CA 95816
Clinic/Center (Adult Mental Health)
2108 N ST STE N
SACRAMENTO, CA 95816

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1518833359, enumerated as an "organization" on October 16, 2025.

The provider is located at 2108 N ST STE N SACRAMENTO, CA 95816 and the phone number is (713) 858-1805.

Lactation Consultant, Non-RN with taxonomy code 174N00000X.