What is William Lang's NPI number?

William Lang's National Provider Identifier (NPI) is 1730169137, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is William Lang's specialty?

William Lang is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).

Where is William Lang located?

William Lang's practice location on file with NPPES is 6653 Main Street, Williamsville, NY 14221.

What is William Lang's phone number?

The practice phone number listed in the NPPES registry for William Lang is (716) 626-9525.

Is William Lang's NPI active?

Yes — William Lang's NPI (1730169137) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

William Lang, DDS

NPI 1730169137 · Dentist · Williamsville, NY

William Lang, DDS is a Dentist provider in Williamsville, NY (NPI 1730169137).

Provider details

NPI number: 1730169137
Entity type: Individual
Primary specialty: DentistDental Providers
Credential: DDS
Sex: Male
License: 0320601 (NY)

Specialties & taxonomies

DentistPrimary122300000XLicense 0320601 (NY)
Dental Providers

Profile Score

Detailed profile(91/100 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
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

6653 Main Street

Williamsville, NY 14221

Phone: (716) 626-9525

Fax: (716) 626-9547

Street-level locationGet directions

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Mailing address