Charles Nussbaum, MD
NPI 1144233966 · Neurological Surgery Physician · Seattle, WA
Enrolled with Medicare as Practitioner - Neurosurgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Charles Nussbaum, MD is a Neurological Surgery Physician provider in Seattle, WA (NPI 1144233966).
Provider details
- NPI number
- 1144233966
- Entity type
- Individual
- Primary specialty
- Neurological Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD00027304 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
2 documented practice locations
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
Additional practice locations (1)
- 1100 Goethals DrRichland, WA 99352-3300Phone: (509) 942-3080Fax: (509) 942-3085
Registry dates
- Enumerated
- 2006-08-14
- Last updated
- 2019-06-04
Frequently asked questions
- What is Charles Nussbaum's NPI number?
- Charles Nussbaum's National Provider Identifier (NPI) is 1144233966, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charles Nussbaum's specialty?
- Charles Nussbaum is listed in the NPPES registry with a primary specialty of Neurological Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Charles Nussbaum located?
- Charles Nussbaum's practice location on file with NPPES is 1100 9th Ave, Seattle, WA 98101-2756.
- What is Charles Nussbaum's phone number?
- The practice phone number listed in the NPPES registry for Charles Nussbaum is (206) 223-6600.
- Does Charles Nussbaum accept Medicare?
- Charles Nussbaum is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Charles Nussbaum's NPI active?
- Yes — Charles Nussbaum's NPI (1144233966) is active in the NPPES registry as of the last update on 2019-06-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.