What is Kathryn Mello's NPI number?

Kathryn Mello's National Provider Identifier (NPI) is 1003287855, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Kathryn Mello's specialty?

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

Where is Kathryn Mello located?

Kathryn Mello's practice location on file with NPPES is 4850 Wharff Ln, Ellicott City, MD 21043-6832.

What is Kathryn Mello's phone number?

The practice phone number listed in the NPPES registry for Kathryn Mello is (410) 940-3691.

Is Kathryn Mello's NPI active?

Yes — Kathryn Mello's NPI (1003287855) is active in the NPPES registry as of the last update on 2025-04-09.

IndividualActive

Kathryn Mello

NPI 1003287855 · Registered Nurse · Ellicott City, MD

Kathryn Mello is a Registered Nurse provider in Ellicott City, MD (NPI 1003287855).

Provider details

NPI number: 1003287855
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Sex: Female
Sole proprietor: Yes
License: R173987 (MD)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense R173987 (MD)
Nursing Service Providers

Profile Score

Established profile(73/100 index)

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

Registry tenure38% of score
10 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

4850 Wharff Ln

Ellicott City, MD 21043-6832

Phone: (410) 940-3691

Fax: (240) 390-2776

Street-level locationGet directions

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Mailing address