Dr. Gary Ray Ackerman, DDS
Dr. Gary Ray Ackerman is a Dentist provider (Dentist) practicing in Carmichael, CA, registered in the NPPES registry with NPI 1407974025 since 2007. The credential DDS stands for Doctor of Dental Surgery.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1407974025 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Gary Ray Ackerman |
| Credential | DDS |
| Sex | Male |
| Practice address | Carmichael, CA, 95608 |
| Phone | 9169615464 |
| Fax | 9169615927 |
| Enumeration date | 2007-03-26 |
| Last updated in NPPES | 2007-07-08 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 122300000X | Dentist | Primary | 34811 | CA |
DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential
Copy-ready billing details
Provider: Gary Ackerman, DDS NPI: 1407974025 Taxonomy: 122300000X (Dentist) Address: Carmichael, CA, 95608
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1730160276 | Radiological Associates of Sacramento Medical Group | Organization | Body Imaging Physician | Carmichael, CA |
| 1376616284 | Kiwoon Kim | Individual | General Practice Dentistry | Carmichael, CA |
| 1760517015 | Terrence Robbins | Individual | Oral and Maxillofacial Surgery (Dentist) | Carmichael, CA |
| 1508064015 | David Scott | Individual | General Practice Dentistry | Carmichael, CA |
| 1255728408 | Maria Teresa R De Guzman DDS Corp | Organization | General Practice Dentistry | Carmichael, CA |
| 1215617295 | Gary Ackerman, DDS | Organization | Dentist | Carmichael, CA |
Verify this record
Cross-check NPI 1407974025 against the authoritative CMS record: view Dr. Gary Ray Ackerman 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
Is NPI 1407974025 active?
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.