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Gregory Vaughan, M.D.
NPI 1750433033 · Adult Medicine Physician · Federal Way, WA
Gregory Vaughan, M.D. is a Adult Medicine Physician provider in Federal Way, WA (NPI 1750433033).
Provider details
- NPI number
- 1750433033
- Entity type
- Individual
- Primary specialty
- Adult Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD00018285 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
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
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
301 S 320th St
Federal Way, WA 98003-5200
Phone: (253) 874-7000
Fax: (253) 874-7007
Street-level locationGet directions
Mailing address
301 S 320th St
Federal Way, WA 98003-5200
Registry dates
- Enumerated
- 2007-01-17
- Last updated
- 2017-05-30
Frequently asked questions
- What is Gregory Vaughan's NPI number?
- Gregory Vaughan's National Provider Identifier (NPI) is 1750433033, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Vaughan's specialty?
- Gregory Vaughan is listed in the NPPES registry with a primary specialty of Adult Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Gregory Vaughan located?
- Gregory Vaughan's practice location on file with NPPES is 301 S 320th St, Federal Way, WA 98003-5200.
- What is Gregory Vaughan's phone number?
- The practice phone number listed in the NPPES registry for Gregory Vaughan is (253) 874-7000.
- Is Gregory Vaughan's NPI active?
- Yes — Gregory Vaughan's NPI (1750433033) is active in the NPPES registry as of the last update on 2017-05-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.