Alfredo Ayala, DDS a Professional Corporation
NPI 1356056477 · General Practice Dentistry · Norwalk, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alfredo Ayala, DDS a Professional Corporation is a General Practice Dentistry organization in Norwalk, CA (NPI 1356056477).
Provider details
- NPI number
- 1356056477
- Entity type
- Organization
- Primary specialty
- General Practice DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Alfredo Ayala, Ceo(562) 219-6201
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
Mailing address
Other names (DBA / former)
- Doing business as
- Diamond Dental Center
- Doing business as
- Diamond Dental Center
Registry dates
- Enumerated
- 2023-01-23
- Last updated
- 2024-12-11
- Certified
- 2024-12-11
Frequently asked questions
- What is Alfredo Ayala, DDS a Professional Corporation's NPI number?
- Alfredo Ayala, DDS a Professional Corporation's National Provider Identifier (NPI) is 1356056477, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Alfredo Ayala, DDS a Professional Corporation?
- Alfredo Ayala, DDS a Professional Corporation is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
- Where is Alfredo Ayala, DDS a Professional Corporation located?
- Alfredo Ayala, DDS a Professional Corporation's practice location on file with NPPES is 12038 Rosecrans Ave, Norwalk, CA 90650-4121.
- What is Alfredo Ayala, DDS a Professional Corporation's phone number?
- The practice phone number listed in the NPPES registry for Alfredo Ayala, DDS a Professional Corporation is (562) 943-3939.
- Does Alfredo Ayala, DDS a Professional Corporation accept Medicare?
- Alfredo Ayala, DDS a Professional Corporation is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Alfredo Ayala, DDS a Professional Corporation?
- The authorized official listed on Alfredo Ayala, DDS a Professional Corporation's NPPES record is Alfredo Ayala, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Alfredo Ayala, DDS a Professional Corporation's NPI active?
- Yes — Alfredo Ayala, DDS a Professional Corporation's NPI (1356056477) is active in the NPPES registry as of the last update on 2024-12-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.