What is Mary Irwin's NPI number?

Mary Irwin's National Provider Identifier (NPI) is 1174956577, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mary Irwin's specialty?

Mary Irwin is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).

Where is Mary Irwin located?

Mary Irwin's practice location on file with NPPES is 411 Court St, Portsmouth, OH 45662-3932.

What is Mary Irwin's phone number?

The practice phone number listed in the NPPES registry for Mary Irwin is (740) 354-6685.

Is Mary Irwin's NPI active?

Yes — Mary Irwin's NPI (1174956577) is active in the NPPES registry as of the last update on 2013-08-21.

IndividualActive

Mary Irwin, LSW

NPI 1174956577 · Social Worker · Portsmouth, OH

Mary Irwin, LSW is a Social Worker provider in Portsmouth, OH (NPI 1174956577).

Provider details

NPI number: 1174956577
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Credential: LSW
Sex: Female
Sole proprietor: Yes
License: 0900570 (OH)

Specialties & taxonomies

Social WorkerPrimary104100000XLicense 0900570 (OH)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(77/100 index)

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

Registry tenure38% of score
12 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

411 Court St

Portsmouth, OH 45662-3932

Phone: (740) 354-6685

Fax: (740) 354-5061

Street-level locationGet directions

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Mailing address