What is William Stern's NPI number?

William Stern's National Provider Identifier (NPI) is 1912904392, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is William Stern's specialty?

William Stern is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).

Where is William Stern located?

William Stern's practice location on file with NPPES is 180 Phillips Hill Rd, New City, NY 10956-4132.

What is William Stern's phone number?

The practice phone number listed in the NPPES registry for William Stern is (845) 634-2111.

Is William Stern's NPI active?

Yes — William Stern's NPI (1912904392) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

William Stern, MD

NPI 1912904392 · Dermatology Physician · New City, NY

William Stern, MD is a Dermatology Physician provider in New City, NY (NPI 1912904392).

Provider details

NPI number: 1912904392
Entity type: Individual
Primary specialty: Dermatology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
License: 90692 (NY)

Specialties & taxonomies

Dermatology PhysicianPrimary207N00000XLicense 90692 (NY)
Allopathic & Osteopathic Physicians

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

180 Phillips Hill Rd

New City, NY 10956-4132

Phone: (845) 634-2111

Fax: (845) 634-5311

Street-level locationGet directions

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Mailing address