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Douglas Gilliam, DDS
NPI 1730300559 · General Practice Dentistry · Tucson, AZ
Douglas Gilliam, DDS is a General Practice Dentistry provider in Tucson, AZ (NPI 1730300559).
Provider details
- NPI number
- 1730300559
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- Yes
- License
- 2571 (AZ)
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
7493 N Oracle Rd
Ste 127
Tucson, AZ 85704
Phone: (520) 797-8159
Fax: (520) 797-4010
Street-level locationGet directions
Mailing address
7493 N Oracle Rd
Tucson, AZ 85704
Registry dates
- Enumerated
- 2007-05-01
- Last updated
- 2016-07-20
Frequently asked questions
- What is Douglas Gilliam's NPI number?
- Douglas Gilliam's National Provider Identifier (NPI) is 1730300559, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Douglas Gilliam's specialty?
- Douglas Gilliam is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Douglas Gilliam located?
- Douglas Gilliam's practice location on file with NPPES is 7493 N Oracle Rd, Tucson, AZ 85704.
- What is Douglas Gilliam's phone number?
- The practice phone number listed in the NPPES registry for Douglas Gilliam is (520) 797-8159.
- Is Douglas Gilliam's NPI active?
- Yes — Douglas Gilliam's NPI (1730300559) is active in the NPPES registry as of the last update on 2016-07-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.