OrganizationActive
David M. Diaz, DDS
NPI 1639370737 · Dentist · Costa Mesa, CA
David M. Diaz, DDS is a Dentist organization in Costa Mesa, CA (NPI 1639370737).
Provider details
- NPI number
- 1639370737
- Entity type
- Organization
- Primary specialty
- DentistDental Providers
- Organization subpart
- No
- Authorized official
- Teresa Battista, Manager(949) 548-5588
- License
- 30642 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(89/100 index)
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.
Practice location
1801 Newport Blvd Ste B
Costa Mesa, CA 92627-2701
Phone: (949) 548-5588
Fax: (949) 548-5731
Street-level locationGet directions
Mailing address
1801 Newport Blvd
Costa Mesa, CA 92627-2701
Registry dates
- Enumerated
- 2007-05-29
- Last updated
- 2020-05-21
Frequently asked questions
- What is David M. Diaz, DDS's NPI number?
- David M. Diaz, DDS's National Provider Identifier (NPI) is 1639370737, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is David M. Diaz, DDS?
- David M. Diaz, DDS is classified in the NPPES registry as Dentist (Dental Providers).
- Where is David M. Diaz, DDS located?
- David M. Diaz, DDS's practice location on file with NPPES is 1801 Newport Blvd Ste B, Costa Mesa, CA 92627-2701.
- What is David M. Diaz, DDS's phone number?
- The practice phone number listed in the NPPES registry for David M. Diaz, DDS is (949) 548-5588.
- Who is the authorized official for David M. Diaz, DDS?
- The authorized official listed on David M. Diaz, DDS's NPPES record is Teresa Battista, Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is David M. Diaz, DDS's NPI active?
- Yes — David M. Diaz, DDS's NPI (1639370737) is active in the NPPES registry as of the last update on 2020-05-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.