Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Sanford Lloyd Pederson, PH.D., HSPP
Psychologist in Greenwood, IN · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1659589885
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Registry record
Entity type Individual (Type 1)
Name Dr. Sanford Lloyd Pederson
Credential PH.D., HSPP
Sex Male
Practice address 494 S Emerson Ave, Suite C, Greenwood, IN, 46143
Phone (317) 889-3901
Fax (317) 889-3902
Enumeration date May 20, 2007
Last updated in NPPES Aug 2, 2024
Taxonomy & licenses
103G00000X Clinical Neuropsychologist Behavioral Health & Social Service Providers · License 20041487A (IN) Secondary
103TA0700X Adult Development & Aging Psychologist Behavioral Health & Social Service Providers · License 20041487A (IN) Secondary
103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 20041487A (IN) Secondary
103TF0200X Forensic Psychologist Behavioral Health & Social Service Providers · License 20041487A (IN) Secondary
103TH0004X Health Psychologist Behavioral Health & Social Service Providers · License 20041487A (IN) Secondary
103TH0100X Health Service Psychologist Behavioral Health & Social Service Providers · License 20041487A (IN) Secondary
103TR0400X Rehabilitation Psychologist Behavioral Health & Social Service Providers · License 20041487A (IN) Secondary
103T00000X Psychologist Behavioral Health & Social Service Providers · License 20041487A (IN) Primary
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers.
About the PHD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 225420 | Other | - | MEDICATE PTAN |
| 225420A | Other | - | MEDICARE LEGACY ID |
| 200227370 | Medicaid | IN | - |
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
Where does Sanford Pederson practice?
The practice location on file with NPPES is in Greenwood, IN. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Sanford Pederson?
The National Provider Identifier (NPI) for Sanford Pederson is 1659589885, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-08-02.