MARISSA BLOCK LLC NPI 1831093228

NPI Information

  • NPI: 1831093228
  • Provider Name: MARISSA BLOCK LLC
  • Classification: Clinic/Center - 261QM0801X
  • Specialization: Mental Health (Including Community Mental Health Center)
  • Entity Type: Organization
  • :
  • Address: 305 W PENNSYLVANIA AVE
    TOWSON, MD
    ZIP 21204
  • Phone: (443) 300-6905

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NPI Details

MARISSA BLOCK LLC is a mental health (including community mental health center) clinic center in Towson, MD. MARISSA BLOCK LLC NPI is 1831093228. The provider is registered as an organization entity type.
The provider .

The provider's business location address is:

305 W PENNSYLVANIA AVE
TOWSON, MD
ZIP 21204-413
Phone: (443) 300-6905
Fax: (443) 233-0231

The provider's authorized official is Marissa Block Kalkstein .
The authorized official title is Ceo & Owner and has the following contact phone number (443) 300-6905.

The enumeration date for this NPI number is 10/7/2026 and was last updated on 10/7/2026.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
1261QM0801XClinic/CenterMental Health (Including Community Mental Health Center)Yes
2363LP0808XNurse PractitionerPsychiatric/Mental HealthNo
3101YP2500XCounselorProfessionalNo
4103T00000XPsychologistNo
51041C0700XSocial WorkerClinicalNo
6106H00000XMarriage & Family TherapistNo
72084P0800XPsychiatry & NeurologyPsychiatryNo

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

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