Grace Cullen, MD
NPI 1215498621 · Infectious Disease Physician · Seattle, WA
Enrolled with Medicare as Practitioner - Infectious Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Grace Cullen, MD is a Infectious Disease Physician provider in Seattle, WA (NPI 1215498621).
Provider details
- NPI number
- 1215498621
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD70020887 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
- 2019-03-28
- Last updated
- 2026-02-27
- Certified
- 2026-02-27
Frequently asked questions
- What is Grace Cullen's NPI number?
- Grace Cullen's National Provider Identifier (NPI) is 1215498621, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Grace Cullen's specialty?
- Grace Cullen is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Grace Cullen located?
- Grace Cullen's practice location on file with NPPES is 515 Minor Ave Ste 300, Seattle, WA 98104-2133.
- What is Grace Cullen's phone number?
- The practice phone number listed in the NPPES registry for Grace Cullen is (206) 838-9582.
- Does Grace Cullen accept Medicare?
- Grace Cullen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Grace Cullen's NPI active?
- Yes — Grace Cullen's NPI (1215498621) is active in the NPPES registry as of the last update on 2026-02-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.