Johnny Siniscal, PHYSICANS ASSISTANT
NPI 1669583340 · Surgical Physician Assistant · Clackamas, OR
Johnny Siniscal, PHYSICANS ASSISTANT is a Surgical Physician Assistant provider in Clackamas, OR (NPI 1669583340).
Provider details
- NPI number
- 1669583340
- Entity type
- Individual
- Primary specialty
- Surgical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PHYSICANS ASSISTANT
- Sex
- Male
- Sole proprietor
- Yes
- License
- OR PA 00079 (OR)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing 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
- 2006-08-31
- Last updated
- 2007-07-08
Frequently asked questions
- What is Johnny Siniscal's NPI number?
- Johnny Siniscal's National Provider Identifier (NPI) is 1669583340, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Johnny Siniscal's specialty?
- Johnny Siniscal is listed in the NPPES registry with a primary specialty of Surgical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Johnny Siniscal located?
- Johnny Siniscal's practice location on file with NPPES is 10100 Se Sunnyside Rd, Clackamas, OR 97015-8970.
- What is Johnny Siniscal's phone number?
- The practice phone number listed in the NPPES registry for Johnny Siniscal is (503) 571-8278.
- Is Johnny Siniscal's NPI active?
- Yes — Johnny Siniscal's NPI (1669583340) 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.