What is Marlene Sierra's NPI number?

Marlene Sierra's National Provider Identifier (NPI) is 1811120504, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Marlene Sierra's specialty?

Marlene Sierra is listed in the NPPES registry with a primary specialty of Nurse's Aide (Nursing Service Related Providers).

Where is Marlene Sierra located?

Marlene Sierra's practice location on file with NPPES is 308 Washington St, Denver, PA 17517-1212.

What is Marlene Sierra's phone number?

The practice phone number listed in the NPPES registry for Marlene Sierra is (717) 283-3445.

Is Marlene Sierra's NPI active?

Yes — Marlene Sierra's NPI (1811120504) is active in the NPPES registry as of the last update on 2009-09-17.

IndividualActive

Marlene Sierra, CNA

NPI 1811120504 · Nurse's Aide · Denver, PA

Marlene Sierra, CNA is a Nurse's Aide provider in Denver, PA (NPI 1811120504).

Provider details

NPI number: 1811120504
Entity type: Individual
Primary specialty: Nurse's AideNursing Service Related Providers
Credential: CNA
Sex: Female
Sole proprietor: Yes
License: 9984196 (PA)

Specialties & taxonomies

Nurse's AidePrimary376K00000XLicense 9984196 (PA)
Nursing Service Related Providers

Profile Score

Detailed profile(85/100 index)

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

Registry tenure38% of score
16 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

308 Washington St

Denver, PA 17517-1212

Phone: (717) 283-3445

Street-level locationGet directions

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Mailing address