Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Charismark Inc

Home Health Agency in Waltham, MA · enumerated 2014 · authorized official Marion Mutyaba-Pringle, President.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1588063812

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Registry record

Entity type Organization (Type 2)

Legal business name Charismark Inc

Other name <Unavail>

Parent organization Charismark Inc

Practice address 24 Crescent St Ste 102, Waltham, MA, 02453

Phone (781) 518-3249

Fax (781) 547-5457

Enumeration date Aug 22, 2014

Last updated in NPPES Aug 22, 2014

Taxonomy & classification

251E00000X Home Health Agency Agencies · License 8420 (MA) Primary

Authorized official

Name Marion Mutyaba-Pringle

Title President

Phone (781) 518-3249

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where is Charismark Inc located?

The practice location on file with NPPES is in Waltham, MA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2014-08-22. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-08-22.