What is Robert Steiskal's NPI number?

Robert Steiskal's National Provider Identifier (NPI) is 1447330576, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Robert Steiskal's specialty?

Robert Steiskal is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).

Where is Robert Steiskal located?

Robert Steiskal's practice location on file with NPPES is 718 N Euclid Ave, Ontario, CA 91762-2712.

What is Robert Steiskal's phone number?

The practice phone number listed in the NPPES registry for Robert Steiskal is (909) 986-3636.

Is Robert Steiskal's NPI active?

Yes — Robert Steiskal's NPI (1447330576) is active in the NPPES registry as of the last update on 2010-03-05.

IndividualActive

Robert Steiskal, BS DC

NPI 1447330576 · Chiropractor · Ontario, CA

Robert Steiskal, BS DC is a Chiropractor provider in Ontario, CA (NPI 1447330576).

Provider details

NPI number: 1447330576
Entity type: Individual
Primary specialty: ChiropractorChiropractic Providers
Credential: BS DC
Sex: Male
Sole proprietor: No
License: DC0107550 (CA)

Practice location

718 N Euclid Ave

Ontario, CA 91762-2712

Phone: (909) 986-3636

Fax: (909) 986-6420

Street-level locationGet directions

More CA providers

Mailing address

718 N Euclid Ave

Ontario, CA 91762-2712

Specialties & taxonomies

ChiropractorPrimary111N00000XLicense DC0107550 (CA)
Chiropractic 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
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.

Enumerated: 2006-10-16
Last updated: 2010-03-05

Frequently asked questions

What is Robert Steiskal's NPI number?: Robert Steiskal's National Provider Identifier (NPI) is 1447330576, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Robert Steiskal's specialty?: Robert Steiskal is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
Where is Robert Steiskal located?: Robert Steiskal's practice location on file with NPPES is 718 N Euclid Ave, Ontario, CA 91762-2712.
What is Robert Steiskal's phone number?: The practice phone number listed in the NPPES registry for Robert Steiskal is (909) 986-3636.
Is Robert Steiskal's NPI active?: Yes — Robert Steiskal's NPI (1447330576) is active in the NPPES registry as of the last update on 2010-03-05.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions