EXPRESSION LACTATION LLC
NPI 1821687617
Nurse Practitioner - Women's Health in Elk City, OK

NPI Status: Active since January 15, 2021

Contact Information

112 MEADOW RIDGE DR
ELK CITY, OK
ZIP 73644
Phone: (580) 246-4314

Get Directions Write a Review

  • Organization
  • Nurse Practitioner
  • Women's Health

About EXPRESSION LACTATION LLC

This page provides the complete NPI Profile along with additional information for Expression Lactation Llc, a provider established in Elk City, Oklahoma operating as a Nurse Practitioner, focusing in women's health . The healthcare provider is registered in the NPI registry with number 1821687617 assigned on January 2021. The practitioner's primary taxonomy code is 363LW0102X. 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 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 Kelsey Schones Aprn, Ibclc (Owner)

NPI
1821687617
Provider Name
EXPRESSION LACTATION LLC
Entity Type
Organization
Location Address
112 MEADOW RIDGE DR ELK CITY, OK 73644
Location Phone
(580) 246-4314
Mailing Address
PO BOX 65 CANUTE, OK 73626
Mailing Phone
(580) 246-4314
Mailing Fax
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
01-15-2021
Last Update Date
12-08-2025
Code Navigator

A nurse practitioner (NP) like Expression Lactation Llc is an experienced registered nurse with a master’s or doctoral degree and advanced clinical training. Nurse practitioners can work in many different specialties including primary care, pediatrics, cardiology, emergency, women’s health, oncology or geriatrics. Nurse practitioners provide services like physical exams, order laboratory tests, manage diseases, write prescriptions, etc.

Location Map

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

Nurse Practitioner Women's Health

Taxonomy Code
363LW0102X
Type
Physician Assistants & Advanced Practice Nursing Providers

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)
1163WL0100XNursing Service Providers

Registered Nurse
Lactation Consultant

 

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

KELSEY SCHONES APRN, IBCLC

Authorized Official Title
OWNER
Authorized Official Phone
(580) 246-4314

Reviews for EXPRESSION LACTATION LLC

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1821687617, we treat the final digit (7) 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

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
8
Unchanged
Pos 3
2
Doubled → 4
Pos 4
1
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
8
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
6
Unchanged
Pos 9
1
Doubled → 2
Check
7
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 7 → 14 → 5 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 4 + 1 + 1 + 2 + 8 + 1 + 4 + 6 + 2 + 24 = 63

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

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1821687617.

Other Providers at the Same Location


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

Nurse Practitioner (Women's Health)
112 MEADOW RIDGE DR
ELK CITY, OK 73644

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1821687617, enumerated as an "organization" on January 15, 2021.

The provider is located at 112 MEADOW RIDGE DR ELK CITY, OK 73644 and the phone number is (580) 246-4314.

Nurse Practitioner with taxonomy code 363LW0102X and a focus in Women's Health.