What is Ruth Llanas's NPI number?

Ruth Llanas's National Provider Identifier (NPI) is 1770415945, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ruth Llanas's specialty?

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

Where is Ruth Llanas located?

Ruth Llanas's practice location on file with NPPES is 376 E Apple Ave, Muskegon, MI 49442-3466.

What is Ruth Llanas's phone number?

The practice phone number listed in the NPPES registry for Ruth Llanas is (231) 724-1111.

Is Ruth Llanas's NPI active?

Yes — Ruth Llanas's NPI (1770415945) is active in the NPPES registry as of the last update on 2026-06-02.

IndividualActive

Ruth Llanas

NPI 1770415945 · Clinical Social Worker · Muskegon, MI

Ruth Llanas is a Clinical Social Worker provider in Muskegon, MI (NPI 1770415945).

Provider details

NPI number: 1770415945
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Sole proprietor: No

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(46/100 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
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

376 E Apple Ave

Muskegon, MI 49442-3466

Phone: (231) 724-1111

Street-level locationGet directions

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Mailing address