Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Marilyn Waugh Bouldin
Registered Nurse in Salida, CO · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1952573859
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Registry record
Entity type Individual (Type 1)
Name Marilyn Waugh Bouldin
Sex Female
Practice address 209 E 3rd St, Salida, CO, 81201
Phone (719) 539-4510
Fax (719) 539-7197
Enumeration date Mar 31, 2008
Last updated in NPPES Mar 31, 2008
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 04419099 | Medicaid | CO | - |
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 1952573859 active?
Yes, as of the latest NPPES snapshot, NPI 1952573859 is active (record last updated 2008-03-31).
How do I verify Marilyn Bouldin's NPI record?
Cross-check NPI 1952573859 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 →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-03-31.