Nisha Sharoff Ashwin, DDS,MS
NPI 1720579378 · Oral and Maxillofacial Surgery (Dentist) · Seattle, WA
Enrolled with Medicare as Practitioner - Oral Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nisha Sharoff Ashwin, DDS,MS is a Oral and Maxillofacial Surgery (Dentist) provider in Seattle, WA (NPI 1720579378).
Provider details
- NPI number
- 1720579378
- Entity type
- Individual
- Primary specialty
- Oral and Maxillofacial Surgery (Dentist)Dental Providers
- Credential
- DDS,MS
- Sex
- Female
- Sole proprietor
- No
- License
- DE60800403 (WA)
Specialties & taxonomies
Dental Providers
Dental Providers
Dental Providers
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
8 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$17 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 1515 E Columbia StOthello, WA 99344-1846Phone: (509) 488-5256Fax: (509) 488-9939
Registry dates
- Enumerated
- 2018-05-18
- Last updated
- 2025-02-21
- Certified
- 2025-02-21
Frequently asked questions
- What is Nisha Sharoff Ashwin's NPI number?
- Nisha Sharoff Ashwin's National Provider Identifier (NPI) is 1720579378, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nisha Sharoff Ashwin's specialty?
- Nisha Sharoff Ashwin is listed in the NPPES registry with a primary specialty of Oral and Maxillofacial Surgery (Dentist) (Dental Providers).
- Where is Nisha Sharoff Ashwin located?
- Nisha Sharoff Ashwin's practice location on file with NPPES is 9650 15th Ave Sw Ste 100, Seattle, WA 98106.
- What is Nisha Sharoff Ashwin's phone number?
- The practice phone number listed in the NPPES registry for Nisha Sharoff Ashwin is (206) 965-1005.
- Does Nisha Sharoff Ashwin accept Medicare?
- Nisha Sharoff Ashwin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nisha Sharoff Ashwin's NPI active?
- Yes — Nisha Sharoff Ashwin's NPI (1720579378) is active in the NPPES registry as of the last update on 2025-02-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.