What is Mark Rutkowski's NPI number?

Mark Rutkowski's National Provider Identifier (NPI) is 1760553721, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mark Rutkowski's specialty?

Mark Rutkowski is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).

Where is Mark Rutkowski located?

Mark Rutkowski's practice location on file with NPPES is 1011 Baldwin Park Blvd, Baldwin Park, CA 91706-5806.

What is Mark Rutkowski's phone number?

The practice phone number listed in the NPPES registry for Mark Rutkowski is (626) 851-1011.

Is Mark Rutkowski's NPI active?

Yes — Mark Rutkowski's NPI (1760553721) is active in the NPPES registry as of the last update on 2021-11-18.

IndividualActive

Mark Rutkowski, MD

NPI 1760553721 · Nephrology Physician · Baldwin Park, CA

Mark Rutkowski, MD is a Nephrology Physician provider in Baldwin Park, CA (NPI 1760553721).

Provider details

NPI number: 1760553721
Entity type: Individual
Primary specialty: Nephrology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: G83326 (CA)

Specialties & taxonomies

Nephrology PhysicianPrimary207RN0300XLicense G83326 (CA)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(90/100 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

1011 Baldwin Park Blvd

Baldwin Park, CA 91706-5806

Phone: (626) 851-1011

Street-level locationGet directions

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Mailing address