Daniel Sitkowski, P.A.C.
NPI 1639156854 · Physician Assistant · Seaside, OR
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Daniel Sitkowski, P.A.C. is a Physician Assistant provider in Seaside, OR (NPI 1639156854).
Provider details
- NPI number
- 1639156854
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- P.A.C.
- Sex
- Male
- Sole proprietor
- No
- License
- 50-00-0164 (OH)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
20 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Oxycodone Hcl | 13 |
| Meloxicam | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-12-29
- Last updated
- 2020-09-28
- Certified
- 2020-09-28
Frequently asked questions
- What is Daniel Sitkowski's NPI number?
- Daniel Sitkowski's National Provider Identifier (NPI) is 1639156854, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daniel Sitkowski's specialty?
- Daniel Sitkowski is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Daniel Sitkowski located?
- Daniel Sitkowski's practice location on file with NPPES is 725 S Wahanna Rd, Seaside, OR 97138-7735.
- What is Daniel Sitkowski's phone number?
- The practice phone number listed in the NPPES registry for Daniel Sitkowski is (503) 717-7000.
- Does Daniel Sitkowski accept Medicare?
- Daniel Sitkowski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Daniel Sitkowski's NPI active?
- Yes — Daniel Sitkowski's NPI (1639156854) is active in the NPPES registry as of the last update on 2020-09-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.