IndividualActive
Helen Sanderson, D.D.S.
NPI 1225021272 · General Practice Dentistry · Marina Del Rey, CA
Helen Sanderson, D.D.S. is a General Practice Dentistry provider in Marina Del Rey, CA (NPI 1225021272).
Provider details
- NPI number
- 1225021272
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- D.D.S.
- Sex
- Female
- License
- 44440 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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.
Practice location
4560 Admiralty Way
Suite #250
Marina Del Rey, CA 90292-5423
Phone: (310) 822-3472
Fax: (310) 306-1062
Street-level locationGet directions
Mailing address
4560 Admiralty Way
Marina Del Rey, CA 90292-5423
Registry dates
- Enumerated
- 2005-08-24
- Last updated
- 2007-07-08
Frequently asked questions
- What is Helen Sanderson's NPI number?
- Helen Sanderson's National Provider Identifier (NPI) is 1225021272, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Helen Sanderson's specialty?
- Helen Sanderson is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Helen Sanderson located?
- Helen Sanderson's practice location on file with NPPES is 4560 Admiralty Way, Marina Del Rey, CA 90292-5423.
- What is Helen Sanderson's phone number?
- The practice phone number listed in the NPPES registry for Helen Sanderson is (310) 822-3472.
- Is Helen Sanderson's NPI active?
- Yes — Helen Sanderson's NPI (1225021272) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.