Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Margaret Marks

Social Worker in Elkins, WV · enumerated 2016.

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

National Provider Identifier

1306293006

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Registry record

Entity type Individual (Type 1)

Name Margaret Marks

Sex Female

Practice address 100 Bell St, Elkins, WV, 26241

Phone (304) 637-8000

Enumeration date May 23, 2016

Last updated in NPPES May 23, 2016

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License BP00942937 (WV) 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.

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Frequently asked questions

What is the NPI number for Margaret Marks?

The National Provider Identifier (NPI) for Margaret Marks is 1306293006, a Type 1 (individual) record in the CMS NPPES registry.

Where does Margaret Marks practice?

The practice location on file with NPPES is in Elkins, WV. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Ems, Inc Emotionally Disturbed Childrens' Residential Treatment Facility · Elkins, WV NPI 1942482542 Ems Inc. Mental Illness Community Based Residential Treatment Facility · Elkins, WV NPI 1942654876 Rebecca Sanders Social Worker · Elkins, WV NPI 1396191961 Brenda Connor Licensed Practical Nurse · Elkins, WV NPI 1700233491 Jenna Jeffries Social Worker · Elkins, WV NPI 1134576838 Tammy Westfall - Phillips Social Worker · Elkins, WV NPI 1174970875 James Fortney Registered Nurse · Elkins, WV NPI 1508213208 Robert Huffman Social Worker · Elkins, WV NPI 1962859660

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-05-23.