What is Maria Karolenko's NPI number?

Maria Karolenko's National Provider Identifier (NPI) is 1821656109, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Maria Karolenko's specialty?

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

Where is Maria Karolenko located?

Maria Karolenko's practice location on file with NPPES is 200 E Joppa Rd Ste 203, Towson, MD 21286-3107.

What is Maria Karolenko's phone number?

The practice phone number listed in the NPPES registry for Maria Karolenko is (443) 280-9732.

Is Maria Karolenko's NPI active?

Yes — Maria Karolenko's NPI (1821656109) is active in the NPPES registry as of the last update on 2025-01-29.

IndividualActive

Maria Karolenko

NPI 1821656109 · Professional Counselor · Towson, MD

Maria Karolenko is a Professional Counselor provider in Towson, MD (NPI 1821656109).

Provider details

NPI number: 1821656109
Entity type: Individual
Primary specialty: Professional CounselorBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: Yes
License: LC10608 (MD)

Specialties & taxonomies

Professional CounselorPrimary101YP2500XLicense LC10608 (MD)
Behavioral Health & Social Service Providers

Profile Score

Established profile(66/100 index)

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

Registry tenure38% of score
7 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

200 E Joppa Rd Ste 203

Towson, MD 21286-3107

Phone: (443) 280-9732

Street-level locationGet directions

More MD providers

Mailing address