William Patterson, MD
NPI 1578515078 · Hematology (Internal Medicine) Physician · Columbia, MO
William Patterson, MD is a Hematology (Internal Medicine) Physician provider in Columbia, MO (NPI 1578515078).
Provider details
- NPI number
- 1578515078
- Entity type
- Individual
- Primary specialty
- Hematology (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MDR3C93 (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
- 2006-05-16
- Last updated
- 2008-09-26
Frequently asked questions
- What is William Patterson's NPI number?
- William Patterson's National Provider Identifier (NPI) is 1578515078, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Patterson's specialty?
- William Patterson is listed in the NPPES registry with a primary specialty of Hematology (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is William Patterson located?
- William Patterson's practice location on file with NPPES is One Hospital Dr, Columbia, MO 65212-0001.
- What is William Patterson's phone number?
- The practice phone number listed in the NPPES registry for William Patterson is (573) 882-6163.
- Is William Patterson's NPI active?
- Yes — William Patterson's NPI (1578515078) is active in the NPPES registry as of the last update on 2008-09-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.