KACEY PANYIK APN CNM
NPI 1912366436
Advanced Practice Midwife in O Fallon, IL

NPI Status: Active since February 11, 2016

Contact Information

502 W STATE ST
O FALLON, IL
ZIP 62269
Phone: (618) 417-7148
Fax: (904) 615-8373

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  • Individual
  • Female
  • Advanced Practice Midwife

About KACEY PANYIK

This page provides the complete NPI Profile along with additional information for Kacey Panyik, a provider established in O Fallon, Illinois with a medical specialization in Advanced Practice Midwife. The healthcare provider is registered in the NPI registry with number 1912366436 assigned on February 2016. The practitioner's primary taxonomy code is 367A00000X with license number 209013810 (IL). The provider is registered as an individual and her NPI record was last updated June 2026.

NPI
1912366436
Provider Name
KACEY PANYIK APN CNM
Gender
Female
Entity Type
Individual
Location Address
502 W STATE ST O FALLON, IL 62269
Location Phone
(618) 417-7148
Location Fax
(904) 615-8373
Mailing Address
502 W STATE ST O FALLON, IL 62269
Mailing Phone
(618) 417-7148
Mailing Fax
(904) 615-8373
Is Sole Proprietor?
No
Enumeration Date
02-11-2016
Last Update Date
06-03-2026
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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

Advanced Practice Midwife

Taxonomy Code
367A00000X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
209013810
License State
IL
Taxonomy Description
Advanced practice midwifery encompasses the independent provision of care during pregnancy, childbirth, and the postpartum period; sexual and reproductive health; gynecologic health; and family planning services, including preconception care. Midwives also provide primary care for individuals from adolescence throughout the lifespan as well as care for the healthy newborn during the first 28 days of life. Midwives provide initial and ongoing comprehensive assessment, diagnosis, and treatment. Midwifery care includes health promotion, disease prevention, risk assessment and management, and individualized wellness education and counseling. Source: American College of Nurse-Midwives, www.midwife.org Additional Resources: See the American College of Nurse-Midwives, www.midwife.org, for more information on Certified Nurse-Midwives, Certified Midwives, the American Midwifery Certification Board (AMCB), and licensure.

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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 1912366436, we treat the final digit (6) 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).

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

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 2 + 2 + 6 + 6 + 1 + 2 + 4 + 6 + 24 = 64

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

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1912366436.

Other Providers at the Same Location


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

Clinic/Center (Mental Health (Including Community Mental Health Center))
502 W STATE ST
O FALLON, IL 62269
Advanced Practice Midwife
502 W STATE ST
O FALLON, IL 62269

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1912366436, enumerated as an "individual" on February 11, 2016.

The provider is located at 502 W STATE ST O FALLON, IL 62269 and the phone number is (618) 417-7148.

Advanced Practice Midwife with taxonomy code 367A00000X.