What is Brett Siegel's NPI number?

Brett Siegel's National Provider Identifier (NPI) is 1326398298, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Brett Siegel's specialty?

Brett Siegel is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).

Where is Brett Siegel located?

Brett Siegel's practice location on file with NPPES is 1335 W Randolph St, Chicago, IL 60607-1529.

What is Brett Siegel's phone number?

The practice phone number listed in the NPPES registry for Brett Siegel is (312) 243-0977.

Is Brett Siegel's NPI active?

Yes — Brett Siegel's NPI (1326398298) is active in the NPPES registry as of the last update on 2018-02-07.

IndividualActive

Brett Siegel

NPI 1326398298 · Clinical Social Worker · Chicago, IL

Brett Siegel is a Clinical Social Worker provider in Chicago, IL (NPI 1326398298).

Provider details

NPI number: 1326398298
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: Yes
License: 149.015603 (IL)

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700XLicense 149.015603 (IL)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(79/100 index)

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

Registry tenure38% of score
13 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

1335 W Randolph St

Chicago, IL 60607-1529

Phone: (312) 243-0977

Street-level locationGet directions

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Mailing address