Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 30 days.

KRISTINA MICHELLE SEILER
NPI 1114847381
Nurse Practitioner - Psychiatric/Mental Health in Houston, TX

Active since July 17, 2026
6550 FANNIN ST STE 2509, HOUSTON, TX 77030(346) 238-2040(346) 238-0002 Get DirectionsWrite a Review

NPPES record added: July 17, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

  • Individual
  • Female
  • Nurse Practitioner
  • Psychiatric/Mental Health

About KRISTINA SEILER

This page provides the complete NPI Profile along with additional information for Kristina Seiler, a provider established in Houston, Texas with a medical specialization in Nurse Practitioner, focusing in psychiatric/mental health . The healthcare provider is registered in the NPI registry with number 1114847381 assigned on July 2026. The practitioner's primary taxonomy code is 363LP0808X with license number 1226917 (TX). The provider is registered as an individual and her NPI record was last updated July 2026.

NPI
1114847381
Provider Name
KRISTINA MICHELLE SEILER
Gender
Female
Entity Type
Individual
Location Address
6550 FANNIN ST STE 2509 HOUSTON, TX 77030
Location Phone
(346) 238-2040
Location Fax
(346) 238-0002
Mailing Address
6550 FANNIN ST STE 2509 HOUSTON, TX 77030
Mailing Phone
(346) 238-2040
Mailing Fax
(346) 238-0002
Is Sole Proprietor?
No
Enumeration Date
07-17-2026
Last Update Date
07-17-2026
Code Navigator

A nurse practitioner (NP) like Kristina Seiler 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 Psychiatric/Mental Health

Taxonomy Code
363LP0808X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
1226917
License State
TX

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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 1114847381, we treat the final digit (1) 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 59. The final step is to find the difference between that total and the next multiple of ten (60 - 59 = 1).

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
1
Unchanged
Pos 3
1
Doubled → 2
Pos 4
4
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
4
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
3
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
1
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 7 → 14 → 5 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 2 + 4 + 1 + 6 + 4 + 1 + 4 + 3 + 1 + 6 + 24 = 59

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

The next multiple of ten after 59 is 60. The difference is the calculated check digit.

60 - 59 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1114847381.

Other Providers at the Same Location


The following 13 providers are registered at the same or a nearby location.

Counselor (Professional)
6550 FANNIN ST STE 2509
HOUSTON, TX 77030
Social Worker (Clinical)
6550 FANNIN ST STE 2509
HOUSTON, TX 77030
Psychologist (Clinical)
6550 FANNIN ST STE 2509
HOUSTON, TX 77030
Psychiatry & Neurology (Psychiatry)
6550 FANNIN ST STE 2509
HOUSTON, TX 77030
Psychiatry & Neurology (Psychiatry)
6550 FANNIN ST STE 2509
HOUSTON, TX 77030
Psychologist
6550 FANNIN ST STE 2509
HOUSTON, TX 77030
Psychiatry & Neurology (Psychiatry)
6550 FANNIN ST STE 2509
HOUSTON, TX 77030
Psychologist (Counseling)
6550 FANNIN ST STE 2509
HOUSTON, TX 77030
Psychologist
6550 FANNIN ST STE 2509
HOUSTON, TX 77030
Psychiatry & Neurology (Psychiatry)
6550 FANNIN ST STE 2509
HOUSTON, TX 77030
Psychiatry & Neurology (Addiction Psychiatry)
6550 FANNIN ST STE 2509
HOUSTON, TX 77030
Psychologist
6550 FANNIN ST STE 2509
HOUSTON, TX 77030
Nurse Practitioner (Psychiatric/Mental Health)
6550 FANNIN ST STE 2509
HOUSTON, TX 77030

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1114847381, enumerated as an "individual" on July 17, 2026.

The provider is located at 6550 FANNIN ST STE 2509 HOUSTON, TX 77030 and the phone number is (346) 238-2040.

Nurse Practitioner with taxonomy code 363LP0808X and a focus in Psychiatric/Mental Health.