Keith Hoffmann, DDS PHD
NPI 1598838351 · Oral and Maxillofacial Surgery (Dentist) · Orange, CA
Keith Hoffmann, DDS PHD is a Oral and Maxillofacial Surgery (Dentist) provider in Orange, CA (NPI 1598838351).
Provider details
- NPI number
- 1598838351
- Entity type
- Individual
- Primary specialty
- Oral and Maxillofacial Surgery (Dentist)Dental Providers
- Credential
- DDS PHD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 31928 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ibuprofen | 91 | 80 |
| Cephalexin | 73 | 57 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 71 | 63 |
| Amoxicillin | 52 | 48 |
| Acetaminophen With Codeinebrand: Acetaminophen-Codeine | 20 | 20 |
| Doxycycline Hyclate | 18 | 17 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 12 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-17
- Last updated
- 2024-03-07
- Certified
- 2024-03-04
Frequently asked questions
- What is Keith Hoffmann's NPI number?
- Keith Hoffmann's National Provider Identifier (NPI) is 1598838351, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Keith Hoffmann's specialty?
- Keith Hoffmann is listed in the NPPES registry with a primary specialty of Oral and Maxillofacial Surgery (Dentist) (Dental Providers).
- Where is Keith Hoffmann located?
- Keith Hoffmann's practice location on file with NPPES is 1500 E Katella Ave, Orange, CA 92867.
- What is Keith Hoffmann's phone number?
- The practice phone number listed in the NPPES registry for Keith Hoffmann is (714) 639-1333.
- Is Keith Hoffmann's NPI active?
- Yes — Keith Hoffmann's NPI (1598838351) is active in the NPPES registry as of the last update on 2024-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.