What is Ruth Yanagi's NPI number?

Ruth Yanagi's National Provider Identifier (NPI) is 1801997192, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ruth Yanagi's specialty?

Ruth Yanagi is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).

Where is Ruth Yanagi located?

Ruth Yanagi's practice location on file with NPPES is 122 S Michigan Ave, Chicago, IL 60603-6191.

What is Ruth Yanagi's phone number?

The practice phone number listed in the NPPES registry for Ruth Yanagi is (312) 663-5399.

Is Ruth Yanagi's NPI active?

Yes — Ruth Yanagi's NPI (1801997192) is active in the NPPES registry as of the last update on 2011-02-06.

IndividualActive

Ruth Yanagi, M.D.

NPI 1801997192 · Psychiatry Physician · Chicago, IL

Ruth Yanagi, M.D. is a Psychiatry Physician provider in Chicago, IL (NPI 1801997192).

Provider details

NPI number: 1801997192
Entity type: Individual
Primary specialty: Psychiatry PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Female
Sole proprietor: Yes
License: 036049741 (IL)

Specialties & taxonomies

Psychiatry PhysicianPrimary2084P0800XLicense 036049741 (IL)
Allopathic & Osteopathic Physicians

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.

Practice location

122 S Michigan Ave

Suite 1317

Chicago, IL 60603-6191

Phone: (312) 663-5399

Fax: (312) 922-5656

Street-level locationGet directions

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Mailing address