IndividualActive
Timothy Melhorn, MD
NPI 1801817713 · Internal Medicine Physician · Yakima, WA
Timothy Melhorn, MD is a Internal Medicine Physician provider in Yakima, WA (NPI 1801817713).
Provider details
- NPI number
- 1801817713
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD00015775 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
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
4003 Creekside Loop
Yakima, WA 98908-3959
Phone: (509) 248-3263
Fax: (509) 225-2702
Approximate (ZIP-level) locationGet directions
Mailing address
3800 Summitview Ave
Yakima, WA 98902-2715
Registry dates
- Enumerated
- 2006-07-23
- Last updated
- 2014-12-05
Frequently asked questions
- What is Timothy Melhorn's NPI number?
- Timothy Melhorn's National Provider Identifier (NPI) is 1801817713, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Timothy Melhorn's specialty?
- Timothy Melhorn is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Timothy Melhorn located?
- Timothy Melhorn's practice location on file with NPPES is 4003 Creekside Loop, Yakima, WA 98908-3959.
- What is Timothy Melhorn's phone number?
- The practice phone number listed in the NPPES registry for Timothy Melhorn is (509) 248-3263.
- Is Timothy Melhorn's NPI active?
- Yes — Timothy Melhorn's NPI (1801817713) is active in the NPPES registry as of the last update on 2014-12-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.