IndividualActive
William Marshall, M.D.
NPI 1306822572 · Gynecology Physician · Jefferson City, MO
William Marshall, M.D. is a Gynecology Physician provider in Jefferson City, MO (NPI 1306822572).
Provider details
- NPI number
- 1306822572
- Entity type
- Individual
- Primary specialty
- Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- R1C90 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
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
1241 W Stadium Blvd
Jefferson City, MO 65109-6023
Phone: (573) 635-5264
Fax: (573) 556-5757
Street-level locationGet directions
Mailing address
Po Box 104240
Jefferson City, MO 65110-4240
Registry dates
- Enumerated
- 2005-12-20
- Last updated
- 2007-11-09
Frequently asked questions
- What is William Marshall's NPI number?
- William Marshall's National Provider Identifier (NPI) is 1306822572, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Marshall's specialty?
- William Marshall is listed in the NPPES registry with a primary specialty of Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is William Marshall located?
- William Marshall's practice location on file with NPPES is 1241 W Stadium Blvd, Jefferson City, MO 65109-6023.
- What is William Marshall's phone number?
- The practice phone number listed in the NPPES registry for William Marshall is (573) 635-5264.
- Is William Marshall's NPI active?
- Yes — William Marshall's NPI (1306822572) is active in the NPPES registry as of the last update on 2007-11-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.