What is Robert Sorosky's NPI number?

Robert Sorosky's National Provider Identifier (NPI) is 1073538476, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Robert Sorosky's specialty?

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

Where is Robert Sorosky located?

Robert Sorosky's practice location on file with NPPES is 1330 San Bernardino Rd, Upland, CA 91786-4928.

What is Robert Sorosky's phone number?

The practice phone number listed in the NPPES registry for Robert Sorosky is (909) 981-8985.

Is Robert Sorosky's NPI active?

Yes — Robert Sorosky's NPI (1073538476) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Robert Sorosky, M.D.

NPI 1073538476 · Specialist · Upland, CA

Robert Sorosky, M.D. is a Specialist provider in Upland, CA (NPI 1073538476).

Provider details

NPI number: 1073538476
Entity type: Individual
Primary specialty: SpecialistOther Service Providers
Credential: M.D.
Sex: Male
Sole proprietor: Yes
License: G11186 (CA)

Specialties & taxonomies

SpecialistPrimary174400000XLicense G11186 (CA)
Other Service 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
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

1330 San Bernardino Rd

Suite C

Upland, CA 91786-4928

Phone: (909) 981-8985

Fax: (929) 949-4550

Street-level locationGet directions

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Mailing address