Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Doris J Allen, DDS MPH
Dentist in Ann Arbor, MI · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1811021603
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Registry record
Entity type Individual (Type 1)
Name Doris J Allen
Credential DDS MPH
Sex Female
Practice address 406 N Ashley St, Ann Arbor, MI, 48103
Phone (734) 998-9640
Fax (734) 998-9647
Enumeration date Mar 15, 2007
Last updated in NPPES Sep 11, 2025
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 4124033 | Medicaid | MI | - |
| D152120 | Other | MI | BCBS OF MI DENTAL |
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 Doris Allen practice?
The practice location on file with NPPES is in Ann Arbor, MI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Doris Allen?
The National Provider Identifier (NPI) for Doris Allen is 1811021603, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.