What is Stephen Marshall's NPI number?

Stephen Marshall's National Provider Identifier (NPI) is 1104049857, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Stephen Marshall's specialty?

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

Where is Stephen Marshall located?

Stephen Marshall's practice location on file with NPPES is 43 Larchmont St, Ardsley, NY 10502-2512.

What is Stephen Marshall's phone number?

The practice phone number listed in the NPPES registry for Stephen Marshall is (914) 693-0392.

Is Stephen Marshall's NPI active?

Yes — Stephen Marshall's NPI (1104049857) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Stephen Marshall

NPI 1104049857 · Dentist · Ardsley, NY

Stephen Marshall is a Dentist provider in Ardsley, NY (NPI 1104049857).

Provider details

NPI number: 1104049857
Entity type: Individual
Primary specialty: DentistDental Providers
Sex: Male
Sole proprietor: No
License: 040819-1 (NY)

Specialties & taxonomies

DentistPrimary122300000XLicense 040819-1 (NY)
Dental Providers

Profile Score

Detailed profile(89/100 index)

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

Registry tenure38% of score
19 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

43 Larchmont St

Ardsley, NY 10502-2512

Phone: (914) 693-0392

Street-level locationGet directions

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Mailing address