What is William Langen's NPI number?

William Langen's National Provider Identifier (NPI) is 1548213234, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is William Langen's specialty?

William Langen is listed in the NPPES registry with a primary specialty of Home Health Registered Nurse (Nursing Service Providers).

Where is William Langen located?

William Langen's practice location on file with NPPES is 10105 W Plainfield Ave, Greenfield, WI 53228-2027.

What is William Langen's phone number?

The practice phone number listed in the NPPES registry for William Langen is (414) 425-7575.

Is William Langen's NPI active?

Yes — William Langen's NPI (1548213234) is active in the NPPES registry as of the last update on 2007-07-09.

IndividualActive

William Langen, R.N.

NPI 1548213234 · Home Health Registered Nurse · Greenfield, WI

William Langen, R.N. is a Home Health Registered Nurse provider in Greenfield, WI (NPI 1548213234).

Provider details

NPI number: 1548213234
Entity type: Individual
Primary specialty: Home Health Registered NurseNursing Service Providers
Credential: R.N.
Sex: Male

Specialties & taxonomies

Home Health Registered NursePrimary163WH0200X
Nursing Service Providers

Profile Score

Detailed profile(84/100 index)

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

Registry tenure38% of score
20 yrs in NPPES registry
Profile completeness38% of score
83% 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

10105 W Plainfield Ave

Greenfield, WI 53228-2027

Phone: (414) 425-7575

Street-level locationGet directions

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Mailing address