Regina Zajia, DDS,MS
NPI 1669549531 · General Practice Dentistry · Ann Arbor, MI
Regina Zajia, DDS,MS is a General Practice Dentistry provider in Ann Arbor, MI (NPI 1669549531).
Provider details
- NPI number
- 1669549531
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DDS,MS
- Sex
- Female
- Sole proprietor
- Yes
- License
- 17124 (MI)
Specialties & taxonomies
Dental Providers
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- 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.
$70 across 1 record (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
Registry dates
- Enumerated
- 2006-11-29
- Last updated
- 2021-11-26
- Certified
- 2021-11-26
Frequently asked questions
- What is Regina Zajia's NPI number?
- Regina Zajia's National Provider Identifier (NPI) is 1669549531, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Regina Zajia's specialty?
- Regina Zajia is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Regina Zajia located?
- Regina Zajia's practice location on file with NPPES is 2220 S Huron Pkwy, Ann Arbor, MI 48104-5151.
- What is Regina Zajia's phone number?
- The practice phone number listed in the NPPES registry for Regina Zajia is (734) 761-2629.
- Is Regina Zajia's NPI active?
- Yes — Regina Zajia's NPI (1669549531) is active in the NPPES registry as of the last update on 2021-11-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.