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

MS. CHELSEA RAY O'BRIEN PANG APRN-RX
NPI 1891964151
Nurse Practitioner - Family in Honolulu, HI

Q: What is Chelsea Pang's NPI number?

The NPI number for Chelsea Pang is 1891964151. It was assigned to this individual provider in the NPPES registry on February 20, 2008.

Q: What is Chelsea Pang's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Chelsea Pang was last updated on September 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.

Active since February 20, 2008PECOS Enrolled

459 PATTERSON RD, HONOLULU, HI 96819(800) 214-1306 Get Directions Write a Review

NPPES record last updated: September 11, 2026. Verified against the NPPES registry weekly; last sync: September 20, 2026.

Record update history: Sep 11, 2026, Jun 13, 2019 (2 updates tracked since 2019).

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About Ms. Chelsea Ray O'brien Pang Aprn-rx NPPES

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

MS. CHELSEA RAY O'BRIEN PANG APRN-RX (NPI 1891964151) is an individual family provider in Honolulu, Hawaii, licensed in Hawaii (APRN-1444) and active in the NPI registry since February 2008. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1891964151

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameMS. CHELSEA RAY O'BRIEN PANGCredential: APRN-RX

Location Address459 PATTERSON RDHonolulu, HI 96819-1522

Mailing Address459 Patterson RdHonolulu, HI 96819-1522 · (800) 214-1306

Phone(800) 214-1306

Sole ProprietorNo

Enumeration DateFebruary 20, 2008

Last NPPES UpdateSeptember 11, 20262 updates tracked since enumeration

NPPES CertifiedSeptember 11, 2026

✔ NPI 1891964151 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-1444

459 PATTERSON RD, Honolulu, HI 96819

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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. Chelsea Ray O'brien Pang Aprn-rx 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 96819 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 20

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

MR. DEAN S KUMASAKA

Pharmacist