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Gregory Marshall, LPN
NPI 1679591937 · Licensed Practical Nurse · Fort Irwin, CA
Gregory Marshall, LPN is a Licensed Practical Nurse provider in Fort Irwin, CA (NPI 1679591937).
Provider details
- NPI number
- 1679591937
- Entity type
- Individual
- Primary specialty
- Licensed Practical NurseNursing Service Providers
- Credential
- LPN
- Sex
- Male
- Sole proprietor
- No
- License
- LP39419 (MD)
Specialties & taxonomies
Nursing Service Providers
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
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
USA Meddac
Fort Irwin, CA 92310
Phone: (760) 380-3144
Fax: (760) 380-3298
Approximate (ZIP-level) locationGet directions
Mailing address
1561 Piute St
Barstow, CA 92311-5554
Registry dates
- Enumerated
- 2006-07-17
- Last updated
- 2007-07-08
Frequently asked questions
- What is Gregory Marshall's NPI number?
- Gregory Marshall's National Provider Identifier (NPI) is 1679591937, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Marshall's specialty?
- Gregory Marshall is listed in the NPPES registry with a primary specialty of Licensed Practical Nurse (Nursing Service Providers).
- Where is Gregory Marshall located?
- Gregory Marshall's practice location on file with NPPES is USA Meddac, Fort Irwin, CA 92310.
- What is Gregory Marshall's phone number?
- The practice phone number listed in the NPPES registry for Gregory Marshall is (760) 380-3144.
- Is Gregory Marshall's NPI active?
- Yes — Gregory Marshall's NPI (1679591937) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.