Debra Fischer, ARNP, PHD
NPI 1598743106 · Family Nurse Practitioner · Seattle, WA
Enrolled with Medicare as Order and Referring Only - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Debra Fischer, ARNP, PHD is a Family Nurse Practitioner provider in Seattle, WA (NPI 1598743106).
Provider details
- NPI number
- 1598743106
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP, PHD
- Sex
- Female
- Sole proprietor
- No
- License
- AP30003661 (WA)
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 tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- 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.
$131 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
Registry dates
- Enumerated
- 2006-01-04
- Last updated
- 2009-04-09
Frequently asked questions
- What is Debra Fischer's NPI number?
- Debra Fischer's National Provider Identifier (NPI) is 1598743106, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Debra Fischer's specialty?
- Debra Fischer is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Debra Fischer located?
- Debra Fischer's practice location on file with NPPES is 611 12th Ave S, Seattle, WA 98144-1910.
- What is Debra Fischer's phone number?
- The practice phone number listed in the NPPES registry for Debra Fischer is (206) 324-9360.
- Does Debra Fischer accept Medicare?
- Debra Fischer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Debra Fischer's NPI active?
- Yes — Debra Fischer's NPI (1598743106) is active in the NPPES registry as of the last update on 2009-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.