What is Mary Derr's NPI number?

Mary Derr's National Provider Identifier (NPI) is 1689882698, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mary Derr's specialty?

Mary Derr is listed in the NPPES registry with a primary specialty of Community Health Registered Nurse (Nursing Service Providers).

Where is Mary Derr located?

Mary Derr's practice location on file with NPPES is 555 Lexington Ave, Mansfield, OH 44907-1502.

What is Mary Derr's phone number?

The practice phone number listed in the NPPES registry for Mary Derr is (419) 774-4548.

Is Mary Derr's NPI active?

Yes — Mary Derr's NPI (1689882698) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Mary Derr, RN

NPI 1689882698 · Community Health Registered Nurse · Mansfield, OH

Mary Derr, RN is a Community Health Registered Nurse provider in Mansfield, OH (NPI 1689882698).

Provider details

NPI number: 1689882698
Entity type: Individual
Primary specialty: Community Health Registered NurseNursing Service Providers
Credential: RN
Sex: Female
Sole proprietor: Yes
License: RN180062 (OH)

Specialties & taxonomies

Community Health Registered NursePrimary163WC1500XLicense RN180062 (OH)
Nursing Service Providers

Profile Score

Detailed profile(89/100 index)

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

Registry tenure38% of score
19 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

555 Lexington Ave

Mansfield, OH 44907-1502

Phone: (419) 774-4548

Fax: (419) 774-4590

Street-level locationGet directions

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Mailing address