Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Sandra Elaine Williams, LISW
Social Worker in Taos, NM · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1407920655
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Registry record
Entity type Individual (Type 1)
Name Ms. Sandra Elaine Williams
Credential LISW
Sex Female
Practice address 1090 Goat Springs Road, Taos Piculis Indian Health Center, Taos, NM, 87571
Phone (505) 758-4224
Fax (505) 751-5211
Enumeration date Nov 20, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
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 NPI 1407920655 active?
Yes, as of the latest NPPES snapshot, NPI 1407920655 is active (record last updated 2007-07-08).
How do I verify Sandra Williams's NPI record?
Cross-check NPI 1407920655 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Brenda Burdick Family Medicine Physician · Taos, NM NPI 1871532119 Robert Elliott General Practice Dentistry · Taos, NM NPI 1124054358 Larron Dolence Pharmacist · Taos, NM NPI 1427076470 Taos Picuris Health Center Clinic/Center · Taos, NM NPI 1548372071 Vicky Sparks Freeman Medical Technologist · Taos, NM NPI 1376638411 Eric Bauman Dentist · Taos, NM NPI 1114017209 Theresa Dyess General Practice Registered Nurse · Taos, NM NPI 1235203407 Raymond Shelko General Practice Dentistry · Taos, NM NPI 1053442483
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.