Jeffrey Preston, M.D.
NPI 1508891078 · Family Medicine Physician · Casper, WY
Jeffrey Preston, M.D. is a Family Medicine Physician provider in Casper, WY (NPI 1508891078).
Provider details
- NPI number
- 1508891078
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 43917 (CO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
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
Mailing address
Registry dates
- Enumerated
- 2006-07-12
- Last updated
- 2015-02-26
Frequently asked questions
- What is Jeffrey Preston's NPI number?
- Jeffrey Preston's National Provider Identifier (NPI) is 1508891078, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Preston's specialty?
- Jeffrey Preston is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jeffrey Preston located?
- Jeffrey Preston's practice location on file with NPPES is 1201 E 3rd St, Casper, WY 82601-2932.
- What is Jeffrey Preston's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Preston is (307) 577-2195.
- Is Jeffrey Preston's NPI active?
- Yes — Jeffrey Preston's NPI (1508891078) is active in the NPPES registry as of the last update on 2015-02-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.