Robert Morrison, D.D.S.
NPI 1235268038 · Endodontics · Irvine, CA
Enrolled with Medicare as Order and Referring Only - Oral Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Morrison, D.D.S. is a Endodontics provider in Irvine, CA (NPI 1235268038).
Provider details
- NPI number
- 1235268038
- Entity type
- Individual
- Primary specialty
- EndodonticsDental Providers
- Credential
- D.D.S.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 30157 (CA)
Specialties & taxonomies
Dental Providers
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
- 2007-03-05
- Last updated
- 2007-07-08
Frequently asked questions
- What is Robert Morrison's NPI number?
- Robert Morrison's National Provider Identifier (NPI) is 1235268038, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Morrison's specialty?
- Robert Morrison is listed in the NPPES registry with a primary specialty of Endodontics (Dental Providers).
- Where is Robert Morrison located?
- Robert Morrison's practice location on file with NPPES is 4330 Barranca Pkwy, Irvine, CA 92604-4755.
- What is Robert Morrison's phone number?
- The practice phone number listed in the NPPES registry for Robert Morrison is (949) 733-3400.
- Does Robert Morrison accept Medicare?
- Robert Morrison is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Morrison's NPI active?
- Yes — Robert Morrison's NPI (1235268038) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.