LANA FAYE FELLHOELTER WHNP-BC
NPI 1558218529
Nurse Practitioner - Women's Health in Saint Louis, MO

NPI Status: Active since March 11, 2026

Contact Information

4901 FOREST PARK AVE
SAINT LOUIS, MO
ZIP 63108
Phone: (314) 362-3577

Get Directions Write a Review

  • Individual
  • Female
  • Nurse Practitioner
  • Women's Health

About LANA FELLHOELTER

This page provides the complete NPI Profile along with additional information for Lana Fellhoelter, a provider established in Saint Louis, Missouri with a medical specialization in Nurse Practitioner, focusing in women's health . The healthcare provider is registered in the NPI registry with number 1558218529 assigned on March 2026. The practitioner's primary taxonomy code is 363LW0102X with license number 2026005087 (MO). The provider is registered as an individual and her NPI record was last updated March 2026.

NPI
1558218529
Provider Name
LANA FAYE FELLHOELTER WHNP-BC
Gender
Female
Entity Type
Individual
Location Address
4901 FOREST PARK AVE SAINT LOUIS, MO 63108
Location Phone
(314) 362-3577
Mailing Address
864 SW 201 RD DEEPWATER, MO 64740
Is Sole Proprietor?
No
Enumeration Date
03-11-2026
Last Update Date
03-11-2026
Code Navigator

A nurse practitioner (NP) like Lana Fellhoelter 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
License No.
2026005087
License State
MO

Reviews for LANA FAYE FELLHOELTER WHNP-BC

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 1558218529, 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
5
Doubled → 10 → 1 + 0
Pos 4
8
Unchanged
Pos 5
2
Doubled → 4
Pos 6
1
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
5
Unchanged
Pos 9
2
Doubled → 4
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 5 → 10 → 1 2 → 4 8 → 16 → 7 2 → 4

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 + 4 + 1 + 1 + 6 + 5 + 4 + 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 1558218529.

Other Providers at the Same Location


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

Clinical Medical Laboratory
4901 FOREST PARK AVE, MAILSTOP 90-57-587
SAINT LOUIS, MO 63108
Pathology (Anatomic Pathology & Clinical Pathology)
4901 FOREST PARK AVE, 6TH FLOOR
SAINT LOUIS, MO 63108
Pediatrics
4901 FOREST PARK AVE
SAINT LOUIS, MO 63108
Surgery (Surgical Critical Care)
4901 FOREST PARK AVE, STE 420
SAINT LOUIS, MO 63108
Nurse Practitioner (Family)
4901 FOREST PARK AVE, STE 341
SAINT LOUIS, MO 63108
Nurse Practitioner (Women's Health)
4901 FOREST PARK AVE, STE 341
SAINT LOUIS, MO 63108
Internal Medicine
4901 FOREST PARK AVE, WOHL CLINIC STE 241
SAINT LOUIS, MO 63108
General Practice
4901 FOREST PARK AVE, WOHL CLINIC STE 241
SAINT LOUIS, MO 63108
Nurse Practitioner (Acute Care)
4901 FOREST PARK AVE
SAINT LOUIS, MO 63108
Obstetrics & Gynecology
4901 FOREST PARK AVE, STE 710
SAINT LOUIS, MO 63108
Emergency Medicine
4901 FOREST PARK AVE, BARNES-JEWISH HOSPITAL GRADUATE OF MEDICAL EDUCATION
SAINT LOUIS, MO 63108
Psychologist
4901 FOREST PARK AVE, DEPT PSYCHIATRY, STE 441
SAINT LOUIS, MO 63108
Internal Medicine
4901 FOREST PARK AVE, STE 241
SAINT LOUIS, MO 63108
Obstetrics & Gynecology
4901 FOREST PARK AVE, DIV OBGYN MFM / ULTRASOUND, STE 710
SAINT LOUIS, MO 63108
Advanced Practice Midwife
4901 FOREST PARK AVE, DEPT OBGYN, STE 341
SAINT LOUIS, MO 63108
Nurse Practitioner (Women's Health)
4901 FOREST PARK AVE, DIV OBGYN FAMILY PLANNING, STE 710
SAINT LOUIS, MO 63108
Obstetrics & Gynecology
4901 FOREST PARK AVE, DEPT OBGYN, STE 710
SAINT LOUIS, MO 63108
Dermatology
4901 FOREST PARK AVE, DIV IM DERMATOLOGY, STE 502
SAINT LOUIS, MO 63108
Obstetrics & Gynecology
4901 FOREST PARK AVE, DIV OBGYN MFM / ULTRASOUND, STE 710
SAINT LOUIS, MO 63108

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1558218529, enumerated as an "individual" on March 11, 2026.

The provider is located at 4901 FOREST PARK AVE SAINT LOUIS, MO 63108 and the phone number is (314) 362-3577.

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