What is John Siregar's NPI number?

John Siregar's National Provider Identifier (NPI) is 1811387574, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is John Siregar's specialty?

John Siregar is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).

Where is John Siregar located?

John Siregar's practice location on file with NPPES is 2080 S E St, San Bernardino, CA 92408-2773.

What is John Siregar's phone number?

The practice phone number listed in the NPPES registry for John Siregar is (909) 388-9191.

Is John Siregar's NPI active?

Yes — John Siregar's NPI (1811387574) is active in the NPPES registry as of the last update on 2015-02-02.

IndividualActive

John Siregar

NPI 1811387574 · Registered Nurse · San Bernardino, CA

John Siregar is a Registered Nurse provider in San Bernardino, CA (NPI 1811387574).

Provider details

NPI number: 1811387574
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Sex: Female
Sole proprietor: No
License: 820926 (CA)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense 820926 (CA)
Nursing Service Providers

Profile Score

Established profile(74/100 index)

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

Registry tenure38% of score
11 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

2080 S E St

San Bernardino, CA 92408-2773

Phone: (909) 388-9191

Street-level locationGet directions

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Mailing address