What is Charlotte Koster's NPI number?

Charlotte Koster's National Provider Identifier (NPI) is 1588874770, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Charlotte Koster's specialty?

Charlotte Koster is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).

Where is Charlotte Koster located?

Charlotte Koster's practice location on file with NPPES is 4 Carriage Ln Ste 302, Charleston, SC 29407-6050.

What is Charlotte Koster's phone number?

The practice phone number listed in the NPPES registry for Charlotte Koster is (843) 573-1905.

Is Charlotte Koster's NPI active?

Yes — Charlotte Koster's NPI (1588874770) is active in the NPPES registry as of the last update on 2007-07-09.

IndividualActive

Charlotte Koster, M.ED.

NPI 1588874770 · Counselor · Charleston, SC

Charlotte Koster, M.ED. is a Counselor provider in Charleston, SC (NPI 1588874770).

Provider details

NPI number: 1588874770
Entity type: Individual
Primary specialty: CounselorBehavioral Health & Social Service Providers
Credential: M.ED.
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

CounselorPrimary101Y00000X
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

4 Carriage Ln Ste 302

Charleston, SC 29407-6050

Phone: (843) 573-1905

Street-level locationGet directions

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Mailing address