What is Diane Langwasser's NPI number?

Diane Langwasser's National Provider Identifier (NPI) is 1215671375, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Diane Langwasser's specialty?

Diane Langwasser is listed in the NPPES registry with a primary specialty of Licensed Practical Nurse (Nursing Service Providers).

Where is Diane Langwasser located?

Diane Langwasser's practice location on file with NPPES is 420 N James Rd, Columbus, OH 43219-1834.

What is Diane Langwasser's phone number?

The practice phone number listed in the NPPES registry for Diane Langwasser is (614) 257-5200.

Is Diane Langwasser's NPI active?

Yes — Diane Langwasser's NPI (1215671375) is active in the NPPES registry as of the last update on 2022-04-25.

IndividualActive

Diane Langwasser, LPN

NPI 1215671375 · Licensed Practical Nurse · Columbus, OH

Diane Langwasser, LPN is a Licensed Practical Nurse provider in Columbus, OH (NPI 1215671375).

Provider details

NPI number: 1215671375
Entity type: Individual
Primary specialty: Licensed Practical NurseNursing Service Providers
Credential: LPN
Sex: Female
Sole proprietor: Yes
License: PN155182 (OH)

Specialties & taxonomies

Licensed Practical NursePrimary164W00000XLicense PN155182 (OH)
Nursing Service Providers

Profile Score

Established profile(60/100 index)

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

Registry tenure38% of score
4 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

420 N James Rd

Columbus, OH 43219-1834

Phone: (614) 257-5200

Street-level locationGet directions

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Mailing address