Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Edward M Richstone
School Psychologist in Tucson, AZ · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1629131826
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Registry record
Entity type Individual (Type 1)
Name Edward M Richstone
Sex Male
Practice address 2238 E Ginter Road, Sunnyside Unified School District No 12, Tucson, AZ, 95706
Phone (520) 545-2137
Fax (520) 545-2120
Enumeration date Dec 18, 2006
Last updated in NPPES Jul 26, 2007
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 124409 | Medicaid | AZ | - |
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
How do I verify Edward Richstone's NPI record?
Cross-check NPI 1629131826 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1629131826 active?
Yes, as of the latest NPPES snapshot, NPI 1629131826 is active (record last updated 2007-07-26).
Other providers at this practice address
Browse all → Cobbie Le Blanc School Psychologist · Tucson, AZ NPI 1851454052 Monica Johnson School Counselor · Tuscan, AZ NPI 1063575264 Barbara Homan Speech-Language Pathologist · Tucson, AZ NPI 1134282346 Stephanie Arnold School Counselor · Tucson, AZ NPI 1669535860 Jerilea Jones School Counselor · Tucson, AZ NPI 1578626776 Theresa Archer School Registered Nurse · Tucson, AZ NPI 1386707586 Gail Siqueiros School Registered Nurse · Tucson, AZ NPI 1902969108 Frederick Steffgen School Psychologist · Tucson, AZ NPI 1710040910
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-26.