Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Debra Maria Mannor, LLMSW
Social Worker in Grand Rapids, MI · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1558856179
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Registry record
Entity type Individual (Type 1)
Name Mrs. Debra Maria Mannor
Credential LLMSW
Sex Female
Practice address 3210 Eagle Run Dr Ne Ste 200, Grand Rapids, MI, 49525
Phone (616) 957-1200
Fax (616) 957-1297
Enumeration date Jun 26, 2018
Last updated in NPPES Jun 25, 2019
Taxonomy & licenses
104100000X Social Worker Behavioral Health & Social Service Providers · License 6801100839 (MI) Primary
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
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.
What specialty is Debra Mannor?
Debra Mannor is registered in NPPES with the primary taxonomy of Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Robert Stewart Clinical Social Worker · Grand Rapids, MI NPI 1780076166 Eileen Chamberlin Clinical Social Worker · Grand Rapids, MI NPI 1447796958 Kendall Green Clinical Social Worker · Grand Rapids, MI NPI 1548826274 Jennifer Amos Licensed Practical Nurse · Grand Rapids, MI NPI 1760061055 Tanya Coffman Licensed Practical Nurse · Grand Rapids, MI NPI 1346914405 Angela Slagter Registered Nurse · Grand Rapids, MI NPI 1477227833
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-06-25.