What is David Koss's NPI number?

David Koss's National Provider Identifier (NPI) is 1689663312, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is David Koss's specialty?

David Koss is listed in the NPPES registry with a primary specialty of Pediatric Dentistry (Dental Providers).

Where is David Koss located?

David Koss's practice location on file with NPPES is 99 Fieldstone Dr, Hartsdale, NY 10530-1564.

What is David Koss's phone number?

The practice phone number listed in the NPPES registry for David Koss is (914) 997-8820.

Is David Koss's NPI active?

Yes — David Koss's NPI (1689663312) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

David Koss, D.D.S.

NPI 1689663312 · Pediatric Dentistry · Hartsdale, NY

David Koss, D.D.S. is a Pediatric Dentistry provider in Hartsdale, NY (NPI 1689663312).

Provider details

NPI number: 1689663312
Entity type: Individual
Primary specialty: Pediatric DentistryDental Providers
Credential: D.D.S.
Sex: Male
License: 0033555 (NY)

Specialties & taxonomies

Pediatric DentistryPrimary1223P0221XLicense 0033555 (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

99 Fieldstone Dr

Hartsdale, NY 10530-1564

Phone: (914) 997-8820

Fax: (914) 997-9627

Street-level locationGet directions

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Mailing address