Gregory Markway, MD
NPI 1134120223 · Family Medicine Physician · Independence, MO
Gregory Markway, MD is a Family Medicine Physician provider in Independence, MO (NPI 1134120223).
Provider details
- NPI number
- 1134120223
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD R4D97 (MO)
Specialties & taxonomies
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
- 2005-08-10
- Last updated
- 2022-07-21
Frequently asked questions
- What is Gregory Markway's NPI number?
- Gregory Markway's National Provider Identifier (NPI) is 1134120223, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Markway's specialty?
- Gregory Markway is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Gregory Markway located?
- Gregory Markway's practice location on file with NPPES is 19101 E Valley View Pkwy Ste D, Independence, MO 64055-6907.
- What is Gregory Markway's phone number?
- The practice phone number listed in the NPPES registry for Gregory Markway is (816) 257-0507.
- Is Gregory Markway's NPI active?
- Yes — Gregory Markway's NPI (1134120223) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.