What is Lauren Trzaska's NPI number?

Lauren Trzaska's National Provider Identifier (NPI) is 1386588523, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Lauren Trzaska's specialty?

Lauren Trzaska is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).

Where is Lauren Trzaska located?

Lauren Trzaska's practice location on file with NPPES is 3738 Walnut Ave, Carmichael, CA 95608-3054.

What is Lauren Trzaska's phone number?

The practice phone number listed in the NPPES registry for Lauren Trzaska is (916) 971-7220.

Is Lauren Trzaska's NPI active?

Yes — Lauren Trzaska's NPI (1386588523) is active in the NPPES registry as of the last update on 2026-04-17.

IndividualActive

Lauren Trzaska

NPI 1386588523 · Speech-Language Pathologist · Carmichael, CA

Lauren Trzaska is a Speech-Language Pathologist provider in Carmichael, CA (NPI 1386588523).

Provider details

NPI number: 1386588523
Entity type: Individual
Primary specialty: Speech-Language PathologistSpeech, Language and Hearing Service Providers
Sole proprietor: No

Specialties & taxonomies

Speech-Language PathologistPrimary235Z00000X
Speech, Language and Hearing 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

3738 Walnut Ave

Carmichael, CA 95608-3054

Phone: (916) 971-7220

Street-level locationGet directions

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Mailing address