Michael Royse, D.M.D.
NPI 1336146307 · Pediatric Dentistry · Portland, OR
Enrolled with Medicare as Order and Referring Only - Other (physician) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Royse, D.M.D. is a Pediatric Dentistry provider in Portland, OR (NPI 1336146307).
Provider details
- NPI number
- 1336146307
- Entity type
- Individual
- Primary specialty
- Pediatric DentistryDental Providers
- Credential
- D.M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- D6613 (OR)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
21 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
- 2005-07-05
- Last updated
- 2016-04-05
Frequently asked questions
- What is Michael Royse's NPI number?
- Michael Royse's National Provider Identifier (NPI) is 1336146307, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Royse's specialty?
- Michael Royse is listed in the NPPES registry with a primary specialty of Pediatric Dentistry (Dental Providers).
- Where is Michael Royse located?
- Michael Royse's practice location on file with NPPES is 511 Sw 10th Ave, Portland, OR 97205-2732.
- What is Michael Royse's phone number?
- The practice phone number listed in the NPPES registry for Michael Royse is (503) 223-3910.
- Does Michael Royse accept Medicare?
- Michael Royse is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Royse's NPI active?
- Yes — Michael Royse's NPI (1336146307) is active in the NPPES registry as of the last update on 2016-04-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.