Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Milenys Alfonso, HSDG
Behavior Technician in Orlando, FL · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1477207637
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Registry record
Entity type Individual (Type 1)
Name Milenys Alfonso
Credential HSDG
Sex Female
Practice address 1160 S Semoran Blvd Ste Ab, Orlando, FL, 32807
Phone (844) 244-1818
Fax (888) 512-0733
Enumeration date Feb 7, 2022
Last updated in NPPES Feb 7, 2022
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 1477207637 active?
Yes, as of the latest NPPES snapshot, NPI 1477207637 is active (record last updated 2022-02-07).
How do I verify Milenys Alfonso's NPI record?
Cross-check NPI 1477207637 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
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-02-07.