Dr. Russell Evans Speer, DDS
Dr. Russell Evans Speer is a Orthodontics and Dentofacial Orthopedics Dentistry provider (Dentist) practicing in Merced, CA, registered in the NPPES registry with NPI 1922089986 since 2005. The credential DDS stands for Doctor of Dental Surgery.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1922089986 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Russell Evans Speer |
| Credential | DDS |
| Sex | Male |
| Practice address | 564 W 25TH ST, Merced, CA, 95340 |
| Phone | 2097226257 |
| Enumeration date | 2005-11-08 |
| Last updated in NPPES | 2007-07-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223X0400X | Orthodontics and Dentofacial Orthopedics Dentistry | Primary | 26788 | CA |
DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| D26788 | Medicaid | CA | — |
| G9217501 | Other | CA | MEDICAL BILLING PROVIDER |
| 887064 | Other | PA | UNITED CONCORDIA TRICARE |
Copy-ready billing details
Provider: Russell Speer, DDS NPI: 1922089986 Taxonomy: 1223X0400X (Orthodontics and Dentofacial Orthopedics Dentistry) Address: 564 W 25TH ST, Merced, CA, 95340
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1295716256 | Dennis Payne | Individual | Orthodontics and Dentofacial Orthopedics Dentistry | Merced, CA |
| 1598095705 | Robert Rowan | Individual | Orthodontics and Dentofacial Orthopedics Dentistry | Merced, CA |
Verify this record
Cross-check NPI 1922089986 against the authoritative CMS record: view Dr. Russell Evans Speer on the official NPPES registry .
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. Read the full guide or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.