What is Margaret Kelwaski's NPI number?

Margaret Kelwaski's National Provider Identifier (NPI) is 1437427838, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Margaret Kelwaski's specialty?

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

Where is Margaret Kelwaski located?

Margaret Kelwaski's practice location on file with NPPES is 100 N Erie St, Mayville, NY 14757-9755.

What is Margaret Kelwaski's phone number?

The practice phone number listed in the NPPES registry for Margaret Kelwaski is (716) 753-5819.

Is Margaret Kelwaski's NPI active?

Yes — Margaret Kelwaski's NPI (1437427838) is active in the NPPES registry as of the last update on 2011-12-13.

IndividualActive

Margaret Kelwaski, RN

NPI 1437427838 · Registered Nurse · Mayville, NY

Margaret Kelwaski, RN is a Registered Nurse provider in Mayville, NY (NPI 1437427838).

Provider details

NPI number: 1437427838
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Credential: RN
Sex: Female
Sole proprietor: No
License: 22-242492 (NY)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense 22-242492 (NY)
Nursing Service Providers

Profile Score

Detailed profile(80/100 index)

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

Registry tenure38% of score
14 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

100 N Erie St

Mayville, NY 14757-9755

Phone: (716) 753-5819

Fax: (716) 753-5820

Street-level locationGet directions

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Mailing address