What is Marley Costin's NPI number?

Marley Costin's National Provider Identifier (NPI) is 1235869181, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Marley Costin's specialty?

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

Where is Marley Costin located?

Marley Costin's practice location on file with NPPES is 320 Spring Tyme Pl, Lexington, SC 29073-7288.

What is Marley Costin's phone number?

The practice phone number listed in the NPPES registry for Marley Costin is (803) 569-8913.

Is Marley Costin's NPI active?

Yes — Marley Costin's NPI (1235869181) is active in the NPPES registry as of the last update on 2025-05-06.

IndividualActive

Marley Costin

NPI 1235869181 · Speech-Language Pathologist · Lexington, SC

Marley Costin is a Speech-Language Pathologist provider in Lexington, SC (NPI 1235869181).

Provider details

NPI number: 1235869181
Entity type: Individual
Primary specialty: Speech-Language PathologistSpeech, Language and Hearing Service Providers
Sex: Female
Sole proprietor: No
License: 5668 (SC)

Specialties & taxonomies

Speech-Language PathologistPrimary235Z00000XLicense 5668 (SC)
Speech, Language and Hearing Service Providers

Profile Score

Established profile(60/100 index)

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

Registry tenure38% of score
4 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

320 Spring Tyme Pl

Lexington, SC 29073-7288

Phone: (803) 569-8913

Street-level locationGet directions

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Mailing address