What is Patricia Walker's NPI number?

Patricia Walker's National Provider Identifier (NPI) is 1558409516, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Patricia Walker's specialty?

Patricia Walker is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).

Where is Patricia Walker located?

Patricia Walker's practice location on file with NPPES is 441 E Erie St, Chicago, IL 60611-4446.

What is Patricia Walker's phone number?

The practice phone number listed in the NPPES registry for Patricia Walker is (312) 654-8170.

Is Patricia Walker's NPI active?

Yes — Patricia Walker's NPI (1558409516) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Patricia Walker, PH.D.

NPI 1558409516 · Clinical Psychologist · Chicago, IL

Patricia Walker, PH.D. is a Clinical Psychologist provider in Chicago, IL (NPI 1558409516).

Provider details

NPI number: 1558409516
Entity type: Individual
Primary specialty: Clinical PsychologistBehavioral Health & Social Service Providers
Credential: PH.D.
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Clinical PsychologistPrimary103TC0700X
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(83/100 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
83% 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

441 E Erie St

4002

Chicago, IL 60611-4446

Phone: (312) 654-8170

Street-level locationGet directions

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Mailing address