Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Maryann Steiner, LCSWR
Clinical Social Worker in Buffalo, NY · enumerated 2006 · practices at People Inc..
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1235106907
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Registry record
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 00011249905 | Other | - | UNIVERA MEDICARE PPO |
| 000590278002 | Other | - | BCBS WNY |
| 00011249905 | Other | - | ASO |
| 00011249905 | Other | - | UNIVERA HEALTHCARE TRADIT |
| 050526000001 | Other | - | FIDELIS FAMILY HEALTH PLU |
| 00011249905 | Other | - | CHILDHEALTH PLUS |
| 050526000001 | Other | - | FIDELIS |
| 00011249905 | Other | - | PLUSMED |
| 800002663 | Other | - | RAILROAD MEDICARE |
| 00011249905 | Other | - | UNIVERA TRANSITIONS |
| 01465154 | Medicaid | NY | - |
| 00011249905 | Other | - | UNIVERA COMMERCIAL |
| 00011249905 | Other | - | SENIOR CHOICE |
| 050526000001 | Other | - | FIDELIS CHILD HEALTH PLUS |
| 160975538 | Other | - | MAGNA CARE |
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
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Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-11-04.