Marc Kranz, MD
NPI 1891745881 · Emergency Medicine Physician · Longview, WA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marc Kranz, MD is a Emergency Medicine Physician provider in Longview, WA (NPI 1891745881).
Provider details
- NPI number
- 1891745881
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD00046218 (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
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
4 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 (3)
- 174 1st Ave NIlwaco, WA 98624-9137Phone: (360) 642-3181
- 521 Adams AveMorton, WA 98356-9323Phone: (360) 496-5112
- 211 Ne Skyline DrWhite Salmon, WA 98672-1948Phone: (509) 493-1101
Registry dates
- Enumerated
- 2006-05-11
- Last updated
- 2024-12-16
- Certified
- 2024-12-16
Frequently asked questions
- What is Marc Kranz's NPI number?
- Marc Kranz's National Provider Identifier (NPI) is 1891745881, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marc Kranz's specialty?
- Marc Kranz is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Marc Kranz located?
- Marc Kranz's practice location on file with NPPES is 1615 Delaware St, Longview, WA 98632-2310.
- What is Marc Kranz's phone number?
- The practice phone number listed in the NPPES registry for Marc Kranz is (360) 414-2000.
- Does Marc Kranz accept Medicare?
- Marc Kranz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marc Kranz's NPI active?
- Yes — Marc Kranz's NPI (1891745881) is active in the NPPES registry as of the last update on 2024-12-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.