Phillip Unger, MD
NPI 1114027851 · Diagnostic Radiology Physician · Fullerton, CA
Phillip Unger, MD is a Diagnostic Radiology Physician provider in Fullerton, CA (NPI 1114027851).
Provider details
- NPI number
- 1114027851
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G18919 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2006-09-23
- Last updated
- 2023-03-07
Frequently asked questions
- What is Phillip Unger's NPI number?
- Phillip Unger's National Provider Identifier (NPI) is 1114027851, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Phillip Unger's specialty?
- Phillip Unger is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Phillip Unger located?
- Phillip Unger's practice location on file with NPPES is 101 E Valencia Mesa Dr, Fullerton, CA 92835.
- What is Phillip Unger's phone number?
- The practice phone number listed in the NPPES registry for Phillip Unger is (714) 992-3978.
- Is Phillip Unger's NPI active?
- Yes — Phillip Unger's NPI (1114027851) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.