What is Holly Masterson's NPI number?

Holly Masterson's National Provider Identifier (NPI) is 1912561929, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Holly Masterson's specialty?

Holly Masterson is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).

Where is Holly Masterson located?

Holly Masterson's practice location on file with NPPES is 98-715 Iho Pl Apt 803, Aiea, HI 96701-2507.

What is Holly Masterson's phone number?

The practice phone number listed in the NPPES registry for Holly Masterson is (401) 447-7578.

Is Holly Masterson's NPI active?

Yes — Holly Masterson's NPI (1912561929) is active in the NPPES registry as of the last update on 2019-04-24.

IndividualActive

Holly Masterson

NPI 1912561929 · Registered Nurse · Aiea, HI

Holly Masterson is a Registered Nurse provider in Aiea, HI (NPI 1912561929).

Provider details

NPI number: 1912561929
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Sex: Female
Sole proprietor: No
License: 90097 (HI)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense 90097 (HI)
Nursing Service Providers

Profile Score

Established profile(66/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
7 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

98-715 Iho Pl Apt 803

Aiea, HI 96701-2507

Phone: (401) 447-7578

Street-level locationGet directions

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Mailing address