MRS. MARGARET MESA NP
NPI 1629745377
Nurse Practitioner - Family in Tamuning, GU

Active since August 30, 2021PECOS Enrolled
472 CHALAN SAN ANTONIO, TAMUNING, GU 96913(671) 647-1830 Get Directions Write a Review

NPPES record last updated: December 6, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Dec 6, 2021, Nov 3, 2021 (2 updates tracked since 2021).

About Mrs. Margaret Mesa Np NPPES

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

MRS. MARGARET MESA NP (NPI 1629745377) is an individual family provider in Tamuning, Guam, licensed in Guam (F08210504) and active in the NPI registry since August 2021. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1629745377
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMRS. MARGARET MESACredential: NP
Location Address472 CHALAN SAN ANTONIOTamuning, GU 96913-3605
Mailing Address472 Chalan San AntonioTamuning, GU 96913-3605 · (671) 647-1830
Sole ProprietorNo
Enumeration DateAugust 30, 2021
Last NPPES UpdateDecember 6, 20212 updates tracked since enumeration
NPPES CertifiedDecember 6, 2021
NPI 1629745377 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 GU · F08210504

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. Margaret Mesa Np 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 96913 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
$92.50 typical visit price
range $60.53 – $180.05
Typical copayment $23.12 (range $15.13 – $45.01)
Most-billed visit code 99203
Established Patient
$105.65 typical visit price
range $20.09 – $147.56
Typical copayment $26.41 (range $5.02 – $36.89)
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 16

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

Clinic/Center (Birthing)
472 CHALAN SAN ANTONIO, PE MAR PLACE
TAMUNING, GU 96913
Advanced Practice Midwife
472 CHALAN SAN ANTONIO
TAMUNING, GU 96913
Community/Behavioral Health
472 CHALAN SAN ANTONIO, SUITE 105
TAMUNING, GU 96913
Midwife
472 CHALAN SAN ANTONIO, PE MAR PLACE
TAMUNING, GU 96913
Psychologist (Clinical)
472 CHALAN SAN ANTONIO, STE 105
TAMUNING, GU 96913
Obstetrics & Gynecology
472 CHALAN SAN ANTONIO
TAMUNING, GU 96913
Dietitian, Registered
472 CHALAN SAN ANTONIO
TAMUNING, GU 96913
Advanced Practice Midwife
472 CHALAN SAN ANTONIO, PEMAR PLACE
TAMUNING, GU 96913

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 Margaret Mesa's NPI number?

The NPI number for Margaret Mesa is 1629745377. It was assigned to this individual provider in the NPPES registry on August 30, 2021.

Where is Margaret Mesa located?

Margaret Mesa practices at 472 Chalan San Antonio, Tamuning, GU 96913. The listed phone number is (671) 647-1830.

What is Margaret Mesa's specialty?

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

Is Margaret Mesa enrolled in Medicare?

Yes. Margaret Mesa is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Margaret Mesa was last updated on December 6, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.