What is William Lorch's NPI number?

William Lorch's National Provider Identifier (NPI) is 1699920017, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is William Lorch's specialty?

William Lorch is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).

Where is William Lorch located?

William Lorch's practice location on file with NPPES is 79 Middleville Rd, Northport, NY 11768-2200.

What is William Lorch's phone number?

The practice phone number listed in the NPPES registry for William Lorch is (631) 261-4400.

Is William Lorch's NPI active?

Yes — William Lorch's NPI (1699920017) is active in the NPPES registry as of the last update on 2008-11-26.

IndividualActive

William Lorch

NPI 1699920017 · Specialist · Northport, NY

William Lorch is a Specialist provider in Northport, NY (NPI 1699920017).

Provider details

NPI number: 1699920017
Entity type: Individual
Primary specialty: SpecialistOther Service Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

SpecialistPrimary174400000X
Other Service Providers

Profile Score

Detailed profile(80/100 index)

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

Registry tenure38% of score
17 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

79 Middleville Rd

Northport, NY 11768-2200

Phone: (631) 261-4400

Approximate (ZIP-level) locationGet directions

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Mailing address