Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Mary Jo Bates, MS
Psychologist in Marana, AZ · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1881734192
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Mrs. Mary Jo Bates
Credential MS
Sex Female
Practice address 11279 W Grier Rd, Marana, AZ, 85653
Phone (520) 682-4782
Fax (520) 682-4818
Enumeration date Feb 7, 2007
Last updated in NPPES Jul 25, 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
What is the NPI number for Mary Bates?
The National Provider Identifier (NPI) for Mary Bates is 1881734192, a Type 1 (individual) record in the CMS NPPES registry.
Where does Mary Bates practice?
The practice location on file with NPPES is in Marana, AZ. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Marana Unified School District Local Education Agency (LEA) · Marana, AZ NPI 1588731277 Diana Knipp Community Health Registered Nurse · Marana, AZ NPI 1134279763 Susan Garcia Speech-Language Pathologist · Marana, AZ NPI 1992856090 Janice Miller Speech-Language Pathologist · Marana, AZ NPI 1851442552 Elaine Cassel Pediatric Physical Therapist · Marana, AZ NPI 1194876185 Margaret Schneider School Registered Nurse · Marana, AZ NPI 1841342417 Roana Noland Speech-Language Pathologist · Marana, AZ NPI 1104979772 John Berkman Clinical Psychologist · Marana, AZ NPI 1265585756
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-25.