What is Robert Sioss's NPI number?

Robert Sioss's National Provider Identifier (NPI) is 1962688689, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Robert Sioss's specialty?

Robert Sioss is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Robert Sioss located?

Robert Sioss's practice location on file with NPPES is 19 Lavender Dr, Piscataway, NJ 08854-3593.

What is Robert Sioss's phone number?

The practice phone number listed in the NPPES registry for Robert Sioss is (732) 805-9225.

Is Robert Sioss's NPI active?

Yes — Robert Sioss's NPI (1962688689) is active in the NPPES registry as of the last update on 2008-01-11.

IndividualActive

Robert Sioss, M.D.

NPI 1962688689 · Internal Medicine Physician · Piscataway, NJ

Robert Sioss, M.D. is a Internal Medicine Physician provider in Piscataway, NJ (NPI 1962688689).

Provider details

NPI number: 1962688689
Entity type: Individual
Primary specialty: Internal Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: Yes

Specialties & taxonomies

Internal Medicine PhysicianPrimary207R00000X
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(81/100 index)

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

Registry tenure38% of score
18 yrs 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

19 Lavender Dr

Piscataway, NJ 08854-3593

Phone: (732) 805-9225

Street-level locationGet directions

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Mailing address