Jeffrey Gelgisser, M.D.
NPI 1871641175 · Family Medicine Physician · Redmond, WA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeffrey Gelgisser, M.D. is a Family Medicine Physician provider in Redmond, WA (NPI 1871641175).
Provider details
- NPI number
- 1871641175
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD00021278 (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
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)
- 2701 156th Ave NeRedmond, WA 98052-5513Phone: (425) 883-5020
Registry dates
- Enumerated
- 2007-01-05
- Last updated
- 2021-04-07
- Certified
- 2021-04-07
Frequently asked questions
- What is Jeffrey Gelgisser's NPI number?
- Jeffrey Gelgisser's National Provider Identifier (NPI) is 1871641175, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Gelgisser's specialty?
- Jeffrey Gelgisser is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jeffrey Gelgisser located?
- Jeffrey Gelgisser's practice location on file with NPPES is 15809 Bear Creek Pkwy Ste 100, Redmond, WA 98052-1542.
- What is Jeffrey Gelgisser's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Gelgisser is (425) 882-6100.
- Does Jeffrey Gelgisser accept Medicare?
- Jeffrey Gelgisser is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeffrey Gelgisser's NPI active?
- Yes — Jeffrey Gelgisser's NPI (1871641175) is active in the NPPES registry as of the last update on 2021-04-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.