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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MRS. SHERI LYNNE TACKETT APRN-CNP
NPI 1477855468
Nurse Practitioner - Family in Tamuning, GU

Active since November 23, 2010PECOS Enrolled
744 N MARINE CORPS DR STE 121, TAMUNING, GU 96913(671) 588-2394(671) 647-3494 Get Directions Write a Review

NPPES record last updated: July 21, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 21, 2026, Nov 8, 2018, Aug 10, 2018 (3 updates tracked since 2018).

About Mrs. Sheri Lynne Tackett Aprn-cnp NPPES

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

MRS. SHERI LYNNE TACKETT APRN-CNP (NPI 1477855468) is an individual family provider in Tamuning, Guam, licensed in Guam (NP0130) and active in the NPI registry since November 2010. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1477855468
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMRS. SHERI LYNNE TACKETTCredential: APRN-CNP
Location Address744 N MARINE CORPS DR STE 121Tamuning, GU 96913-4426
Mailing Address744 N Marine Corps Dr Ste 121Tamuning, GU 96913-4426 · (671) 588-2394 · Fax (671) 647-3494
Phone(671) 588-2394
Fax(671) 647-3494
Sole ProprietorNo
Enumeration DateNovember 23, 2010
Last NPPES UpdateJuly 21, 20263 updates tracked since enumeration
NPPES CertifiedJuly 21, 2026
✔ NPI 1477855468 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
Licenses✔ Licensed in GU · NP0130✔ Licensed in AK · 1177
Also ListedRegistered NurseTaxonomy 163W00000X · License RE1896 (GU)
Also ListedMidwifeTaxonomy 176B00000X · License 1177 (AK), NP0130 (GU)
Also ListedNurse Practitioner · Neonatal, Critical CareTaxonomy 363LN0005X · License RE1896 / NP0130 (GU)

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. Sheri Lynne Tackett Aprn-cnp 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 3

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

KELLI JARRETT MD
Family Medicine
744 N MARINE CORPS DR STE 121
TAMUNING, GU 96913
Guam (671) 588-2394
MARIANA L.G. COOK-HUYNH MD
Family Medicine
744 N MARINE CORPS DR STE 121
TAMUNING, GU 96913
Guam (671) 588-2394
FAMALAOAN WELLNESS CENTER
Clinic/Center
744 N MARINE CORPS DR STE 121
TAMUNING, GU 96913
Guam (671) 487-5291

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 Sheri Tackett's NPI number?

The NPI number for Sheri Tackett is 1477855468. It was assigned to this individual provider in the NPPES registry on November 23, 2010.

Where is Sheri Tackett located?

Sheri Tackett practices at 744 N Marine Corps Dr Ste 121, Tamuning, GU 96913. The listed phone number is (671) 588-2394.

What is Sheri Tackett's specialty?

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

Is Sheri Tackett enrolled in Medicare?

Yes. Sheri Tackett is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Sheri Tackett was last updated on July 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 days 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.