What is Karlene Arnold's NPI number?

Karlene Arnold's National Provider Identifier (NPI) is 1831021260, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Karlene Arnold's specialty?

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

Where is Karlene Arnold located?

Karlene Arnold's practice location on file with NPPES is 324 Garden Ave, Mount Vernon, NY 10553.

What is Karlene Arnold's phone number?

The practice phone number listed in the NPPES registry for Karlene Arnold is (321) 443-1841.

Is Karlene Arnold's NPI active?

Yes — Karlene Arnold's NPI (1831021260) is active in the NPPES registry as of the last update on 2026-06-04.

IndividualActive

Karlene Arnold

NPI 1831021260 · Registered Nurse · Mount Vernon, NY

Karlene Arnold is a Registered Nurse provider in Mount Vernon, NY (NPI 1831021260).

Provider details

NPI number: 1831021260
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Sex: Female
Sole proprietor: Yes
License: 670483 (NY)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense 670483 (NY)
Nursing Service Providers

Profile Score

Established profile(52/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

324 Garden Ave

Mount Vernon, NY 10553

Phone: (321) 443-1841

Street-level locationGet directions

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Mailing address