Daniel Hammer, DDS
NPI 1821349655 · Oral and Maxillofacial Surgery (Dentist) · San Diego, CA
Enrolled with Medicare as Practitioner - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Daniel Hammer, DDS is a Oral and Maxillofacial Surgery (Dentist) provider in San Diego, CA (NPI 1821349655).
Provider details
- NPI number
- 1821349655
- Entity type
- Individual
- Primary specialty
- Oral and Maxillofacial Surgery (Dentist)Dental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
- License
- 33608 (TX)
Specialties & taxonomies
Dental Providers
Dental Providers
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
13 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$53,761 across 96 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 200 W Arbor DrSan Diego, CA 92103-9000Phone: (800) 926-8273Fax: (888) 539-8781
Registry dates
- Enumerated
- 2012-09-19
- Last updated
- 2025-10-21
- Certified
- 2025-10-21
Frequently asked questions
- What is Daniel Hammer's NPI number?
- Daniel Hammer's National Provider Identifier (NPI) is 1821349655, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daniel Hammer's specialty?
- Daniel Hammer is listed in the NPPES registry with a primary specialty of Oral and Maxillofacial Surgery (Dentist) (Dental Providers).
- Where is Daniel Hammer located?
- Daniel Hammer's practice location on file with NPPES is 34800 Bob Wilson Dr, San Diego, CA 92134-1098.
- What is Daniel Hammer's phone number?
- The practice phone number listed in the NPPES registry for Daniel Hammer is (619) 532-6400.
- Does Daniel Hammer accept Medicare?
- Daniel Hammer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Daniel Hammer's NPI active?
- Yes — Daniel Hammer's NPI (1821349655) is active in the NPPES registry as of the last update on 2025-10-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.