What is Katherine Langberg's NPI number?

Katherine Langberg's National Provider Identifier (NPI) is 1780571646, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Katherine Langberg's specialty?

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

Where is Katherine Langberg located?

Katherine Langberg's practice location on file with NPPES is 79 Rigby Rd, Lancaster, MA 01523-1703.

What is Katherine Langberg's phone number?

The practice phone number listed in the NPPES registry for Katherine Langberg is (978) 460-0620.

Is Katherine Langberg's NPI active?

Yes — Katherine Langberg's NPI (1780571646) is active in the NPPES registry as of the last update on 2025-06-23.

IndividualActive

Katherine Langberg, RN

NPI 1780571646 · Registered Nurse · Lancaster, MA

Katherine Langberg, RN is a Registered Nurse provider in Lancaster, MA (NPI 1780571646).

Provider details

NPI number: 1780571646
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Credential: RN
Sex: Female
Sole proprietor: No
License: RN2295214 (MA)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense RN2295214 (MA)
Nursing Service Providers

Profile Score

Established profile(54/100 index)

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

Registry tenure38% of score
1 yr 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

79 Rigby Rd

Lancaster, MA 01523-1703

Phone: (978) 460-0620

Street-level locationGet directions

More MA providers

Mailing address