IndividualActive
Michael O'Halloran, LD
NPI 1902387970 · Registered Dietitian · Columbia, MO
Michael O'Halloran, LD is a Registered Dietitian provider in Columbia, MO (NPI 1902387970).
Provider details
- NPI number
- 1902387970
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- LD
- Sex
- Male
- Sole proprietor
- No
- License
- 2018029738 (MO)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(67/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
25 Conley Rd
Columbia, MO 65201-6477
Phone: (573) 442-7703
Street-level locationGet directions
Mailing address
54 Broadway Village Dr Apt D
Columbia, MO 65201-2107
Registry dates
- Enumerated
- 2018-08-27
- Last updated
- 2018-08-27
Frequently asked questions
- What is Michael O'Halloran's NPI number?
- Michael O'Halloran's National Provider Identifier (NPI) is 1902387970, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael O'Halloran's specialty?
- Michael O'Halloran is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Michael O'Halloran located?
- Michael O'Halloran's practice location on file with NPPES is 25 Conley Rd, Columbia, MO 65201-6477.
- What is Michael O'Halloran's phone number?
- The practice phone number listed in the NPPES registry for Michael O'Halloran is (573) 442-7703.
- Is Michael O'Halloran's NPI active?
- Yes — Michael O'Halloran's NPI (1902387970) is active in the NPPES registry as of the last update on 2018-08-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.