What is John Clark's NPI number?

John Clark's National Provider Identifier (NPI) is 1245075514, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is John Clark's specialty?

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

Where is John Clark located?

John Clark's practice location on file with NPPES is 2571 47th St, Astoria, NY 11103-1108.

What is John Clark's phone number?

The practice phone number listed in the NPPES registry for John Clark is (929) 277-1253.

Is John Clark's NPI active?

Yes — John Clark's NPI (1245075514) is active in the NPPES registry as of the last update on 2024-06-28.

IndividualActive

John Clark

NPI 1245075514 · Specialist · Astoria, NY

John Clark is a Specialist provider in Astoria, NY (NPI 1245075514).

Provider details

NPI number: 1245075514
Entity type: Individual
Primary specialty: SpecialistOther Service Providers
Sex: Male
Sole proprietor: Yes

Specialties & taxonomies

SpecialistPrimary174400000X
Other Service Providers

Profile Score

Established profile(50/100 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
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

2571 47th St

Astoria, NY 11103-1108

Phone: (929) 277-1253

Street-level locationGet directions

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Mailing address