MAYLEN CASTRO GUERRA
NPI 1003438615
Nurse Practitioner - Family in Houston, TX

Active since May 18, 2020PECOS EnrolledAccepts Medicare Assignment
1888 BARKER CYPRESS RD, HOUSTON, TX 77084(281) 840-1455 Get Directions Write a Review

NPPES record last updated: February 14, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 25, 2022, May 18, 2020 (2 updates tracked since 2020).

About Maylen Castro Guerra NPPES

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

MAYLEN CASTRO GUERRA (NPI 1003438615) is an individual family provider in Houston, Texas, licensed in Texas (1081260) and active in the NPI registry since May 2020. She is enrolled in Medicare PECOS and is a graduate of Other (2022).

NPPES Registry Identity

NPI1003438615
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMAYLEN CASTRO GUERRA
Location Address1888 BARKER CYPRESS RDHouston, TX 77084-4578
Mailing Address1888 Barker Cypress RdHouston, TX 77084-4578 · (281) 840-1455
Sole ProprietorYes
Medical School CMSOtherGraduated 2022
Enumeration DateMay 18, 2020
Last NPPES UpdateFebruary 14, 20242 updates tracked since enumeration
NPPES CertifiedFebruary 14, 2024
NPI 1003438615 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License Licensed in TX · 1081260
Also ListedRegistered NurseTaxonomy 163W00000X · License 988416 (TX)
1888 BARKER CYPRESS RD, Houston, TX 77084

Other Names 1

Professional Name (2)Maylen Castro Guerra Fnp-c

Accepted Insurance

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

Maylen Castro Guerra 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 ID6709257082
PECOS Enrollment IDI20230124002816
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 77084 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.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Nurse Practitioner (Family)
1888 BARKER CYPRESS RD
HOUSTON, TX 77084

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 Maylen Castro Guerra's NPI number?

The NPI number for Maylen Castro Guerra is 1003438615. It was assigned to this individual provider in the NPPES registry on May 18, 2020. The provider is also known as Maylen Castro Guerra Fnp-C.

Where is Maylen Castro Guerra located?

Maylen Castro Guerra practices at 1888 Barker Cypress Rd, Houston, TX 77084. The listed phone number is (281) 840-1455.

What is Maylen Castro Guerra's specialty?

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

Is Maylen Castro Guerra enrolled in Medicare?

Yes. Maylen Castro Guerra 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.

What insurance does Maylen Castro Guerra accept?

Health plans from Blue Cross and Blue Shield of Texas and Molina Healthcare list Maylen Castro Guerra 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 Maylen Castro Guerra was last updated on February 14, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.