MRS. MARILYN ELIZABETH NIBLOCK NNP
NPI 1104880053
Nurse Practitioner - Neonatal in Georgetown, TX

Q: What is Marilyn Niblock's NPI number?

The NPI number for Marilyn Niblock is 1104880053. It was assigned to this individual provider in the NPPES registry on April 15, 2006.

Q: What is Marilyn Niblock's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Neonatal, with taxonomy code 363LN0000X.

Q: When was this NPI record last updated?

The NPPES record for Marilyn Niblock was last updated on July 11, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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 April 15, 2006PECOS Enrolled

1231 FM 3405, GEORGETOWN, TX 78633(512) 930-1628 Get Directions Write a Review

NPPES record last updated: July 11, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

On this page

About Mrs. Marilyn Elizabeth Niblock Nnp NPPES

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

MRS. MARILYN ELIZABETH NIBLOCK NNP (NPI 1104880053) is an individual neonatal provider in Georgetown, Texas, licensed in Texas (506272) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1104880053

Entity TypeIndividualFemale

Primary Taxonomy363LN0000X

Provider Legal NameMRS. MARILYN ELIZABETH NIBLOCKCredential: NNP

Location Address1231 FM 3405Georgetown, TX 78633-4344

Mailing Address1231 Fm 3405Georgetown, TX 78633-4344 · (512) 930-1628

Phone(512) 930-1628

Sole ProprietorNo

Enumeration DateApril 15, 2006

Last NPPES UpdateJuly 11, 2007

✔ NPI 1104880053 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

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

Taxonomy Code363LN0000X

License✔ Licensed in TX · 506272

Also ListedNurse Practitioner · Neonatal, Critical CareTaxonomy 363LN0005X · License 506272 (TX)

1231 FM 3405, Georgetown, TX 78633

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Oscar Insurance Company, Sendero Health Plans, Local Nonprofit.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Marilyn Elizabeth Niblock Nnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 78633 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

$84.92 typical visit price

range $54.84 – $166.88

Typical copayment $21.23 (range $13.71 – $41.72)

Most-billed visit code 99203

Established Patient

$97.05 typical visit price

range $17.52 – $136.11

Typical copayment $24.26 (range $4.38 – $34.02)

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 Marilyn Niblock's NPI number?

The NPI number for Marilyn Niblock is 1104880053. It was assigned to this individual provider in the NPPES registry on April 15, 2006.

Where is Marilyn Niblock located?

Marilyn Niblock practices at 1231 Fm 3405, Georgetown, TX 78633. The listed phone number is (512) 930-1628.

What is Marilyn Niblock's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Neonatal, with taxonomy code 363LN0000X.

Is Marilyn Niblock enrolled in Medicare?

Yes. Marilyn Niblock is registered in the Medicare PECOS enrollment system.

What insurance does Marilyn Niblock accept?

Health plans from Blue Cross and Blue Shield of Texas, Oscar Insurance Company and Sendero Health Plans, Local Nonprofit list Marilyn Niblock as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Marilyn Niblock was last updated on July 11, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.