Gretchen Oley, MD
NPI 1578528147 · Internal Medicine Physician · Huntington, WV
Gretchen Oley, MD is a Internal Medicine Physician provider in Huntington, WV (NPI 1578528147).
Provider details
- NPI number
- 1578528147
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 13570 (WV)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
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
Mailing address
Registry dates
- Enumerated
- 2006-04-18
- Last updated
- 2012-11-06
Frequently asked questions
- What is Gretchen Oley's NPI number?
- Gretchen Oley's National Provider Identifier (NPI) is 1578528147, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gretchen Oley's specialty?
- Gretchen Oley is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Gretchen Oley located?
- Gretchen Oley's practice location on file with NPPES is 1600 Medical Center Dr, Huntington, WV 25701-3656.
- What is Gretchen Oley's phone number?
- The practice phone number listed in the NPPES registry for Gretchen Oley is (304) 691-1000.
- Is Gretchen Oley's NPI active?
- Yes — Gretchen Oley's NPI (1578528147) is active in the NPPES registry as of the last update on 2012-11-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.