Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Maria G Griffin, LCSW
Clinical Social Worker in Klein, TX · enumerated 2009.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1306078902
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Registry record
Entity type Individual (Type 1)
Name Maria G Griffin
Credential LCSW
Sex Female
Practice address 7717 Louetta Rd Unit 11511, Klein, TX, 77391
Phone (903) 243-9462
Enumeration date Aug 14, 2009
Last updated in NPPES Aug 1, 2023
Taxonomy & licenses
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 58726 (TX) Primary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License C6414 (MS) Secondary
106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License M6414 (MS) Secondary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 110071 (CA) Secondary
LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy.
About the LCSW credential
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.
Frequently asked questions
What specialty is Maria Griffin?
Maria Griffin is registered in NPPES with the primary taxonomy of Clinical Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-08-01.