What is Marissa Page's NPI number?

Marissa Page's National Provider Identifier (NPI) is 1558217323, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Marissa Page's specialty?

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

Where is Marissa Page located?

Marissa Page's practice location on file with NPPES is 1408 W Argyle St Apt 2e, Chicago, IL 60640-3553.

What is Marissa Page's phone number?

The practice phone number listed in the NPPES registry for Marissa Page is (312) 560-0170.

Is Marissa Page's NPI active?

Yes — Marissa Page's NPI (1558217323) is active in the NPPES registry as of the last update on 2026-03-05.

IndividualActive

Marissa Page

NPI 1558217323 · Clinical Social Worker · Chicago, IL

Marissa Page is a Clinical Social Worker provider in Chicago, IL (NPI 1558217323).

Provider details

NPI number: 1558217323
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: Yes
License: 149.029685 (IL)

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700XLicense 149.029685 (IL)
Behavioral Health & Social Service Providers

Profile Score

Established profile(53/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

1408 W Argyle St Apt 2e

Chicago, IL 60640-3553

Phone: (312) 560-0170

Street-level locationGet directions

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Mailing address