MS. CATHERINE LOUISE UNDERWOOD MSN, APRN, FNP-BC
NPI 1114674538
Nurse Practitioner - Family in Honolulu, HI

Q: What is Catherine Underwood's NPI number?

The NPI number for Catherine Underwood is 1114674538. It was assigned to this individual provider in the NPPES registry on March 5, 2022.

Q: What is Catherine Underwood's specialty?

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

Active since March 05, 2022PECOS Enrolled

2470 S KING ST, HONOLULU, HI 96826(808) 947-2651 Get Directions Write a Review

NPPES record last updated: March 7, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 7, 2022, Mar 5, 2022 (2 updates tracked since 2022).

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About Ms. Catherine Louise Underwood Msn, Aprn, Fnp-bc NPPES

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

MS. CATHERINE LOUISE UNDERWOOD MSN, APRN, FNP-BC (NPI 1114674538) is an individual family provider in Honolulu, Hawaii, licensed in Hawaii (APRN-3561) and active in the NPI registry since March 2022. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1114674538

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameMS. CATHERINE LOUISE UNDERWOODCredential: MSN, APRN, FNP-BC

Location Address2470 S KING STHonolulu, HI 96826-5808

Mailing Address2470 S King StHonolulu, HI 96826-5808

Phone(808) 947-2651

Sole ProprietorNo

Enumeration DateMarch 5, 2022

Last NPPES UpdateMarch 7, 20222 updates tracked since enumeration

NPPES CertifiedMarch 7, 2022

✔ NPI 1114674538 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 HI · APRN-3561

2470 S KING ST, Honolulu, HI 96826

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Secondary Practice Locations 2

Location 1320 Ward AveHonolulu, HI 96814-4001 · Phone (808) 913-6996

Location 22470 S King StHonolulu, HI 96826-5808 · Phone (808) 947-2651

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Catherine Louise Underwood Msn, Aprn, Fnp-bc 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 96826 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.

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Other Providers at the Same Location NPPES 13

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

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