Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Margaret Grivas Clinical Social Work, PLLC

Organization Clinical Social Worker · NPI 1518801430

Margaret Grivas Clinical Social Work, PLLC is a Clinical Social Worker in Traverse City, Michigan. Registered with an NPI since 2026.

In the registry since
2026
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1957 Headwaters Dr Unit F
Traverse City, MI 49686-8060
Phone: (231) 392-6621
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X

Record details

NPI number1518801430
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Margaret Grivas — Clinical Social Worker · (231) 392-6621
NPI enumeratedApril 20, 2026
Last updated in NPPESApril 20, 2026
Certification dateApril 20, 2026
Mailing address2632 Crossing Cir # 1081, Traverse City, MI 49684-7930

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