LOUISA AGADZA SEISIE
NPI 1619855632
Nurse Practitioner - Family in Houston, TX

Q: What is Louisa Seisie's NPI number?

The NPI number for Louisa Seisie is 1619855632. It was assigned to this individual provider in the NPPES registry on August 26, 2025. The provider is also known as Louisa Agadza Alphonso.

Q: What is Louisa Seisie's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Louisa Seisie was last updated on April 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since August 26, 2025PECOS EnrolledAccepts Medicare Assignment

1942 WEST GREY STREET, HOUSTON, TX 77019(346) 396-3777(345) 355-6617 Get Directions Write a Review

NPPES record last updated: April 29, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

On this page

About Louisa Agadza Seisie NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LOUISA AGADZA SEISIE (NPI 1619855632) is an individual family provider in Houston, Texas, licensed in Texas (1172646) and active in the NPI registry since August 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2024).

NPPES Registry Identity

NPI1619855632

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameLOUISA AGADZA SEISIE

Location Address1942 WEST GREY STREETHouston, TX 77019

Mailing Address1942 West Grey StreetHouston, TX 77019 · (346) 396-3777 · Fax (345) 355-6617

Phone(346) 396-3777

Fax(345) 355-6617

Sole ProprietorYes

Medical School CMSOtherGraduated 2024

Enumeration DateAugust 26, 2025

Last NPPES UpdateApril 29, 2026

NPPES CertifiedApril 29, 2026

✔ NPI 1619855632 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in TX · 1172646

1942 WEST GREY STREET, Houston, TX 77019

Open in Google Maps ↗

Other Names 1

Former Name (1)Louisa Agadza Alphonso

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Louisa Agadza Seisie is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6103316229

PECOS Enrollment IDI20251106004850

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77019 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$90.40 typical visit price

range $58.24 – $176.98

Typical copayment $22.60 (range $14.56 – $44.24)

Most-billed visit code 99203

Established Patient

$102.71 typical visit price

range $18.60 – $143.93

Typical copayment $25.67 (range $4.65 – $35.98)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Louisa Seisie's NPI number?

The NPI number for Louisa Seisie is 1619855632. It was assigned to this individual provider in the NPPES registry on August 26, 2025. The provider is also known as Louisa Agadza Alphonso.

Where is Louisa Seisie located?

Louisa Seisie practices at 1942 West Grey Street, Houston, TX 77019. The listed phone number is (346) 396-3777.

What is Louisa Seisie's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Louisa Seisie enrolled in Medicare?

Yes. Louisa Seisie is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Louisa Seisie was last updated on April 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.