IndividualActive
Oliver Hall, M.D.
NPI 1720066020 · Psychiatry Physician · Little Rock, AR
Oliver Hall, M.D. is a Psychiatry Physician provider in Little Rock, AR (NPI 1720066020).
Provider details
- NPI number
- 1720066020
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- License
- C4486 (AR)
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
4313 W Markham St
Little Rock, AR 72205-4023
Phone: (501) 686-9406
Fax: (501) 686-9276
Street-level locationGet directions
Mailing address
4313 W Markham St
Little Rock, AR 72205-4023
Registry dates
- Enumerated
- 2006-01-06
- Last updated
- 2007-07-08
Frequently asked questions
- What is Oliver Hall's NPI number?
- Oliver Hall's National Provider Identifier (NPI) is 1720066020, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Oliver Hall's specialty?
- Oliver Hall is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Oliver Hall located?
- Oliver Hall's practice location on file with NPPES is 4313 W Markham St, Little Rock, AR 72205-4023.
- What is Oliver Hall's phone number?
- The practice phone number listed in the NPPES registry for Oliver Hall is (501) 686-9406.
- Is Oliver Hall's NPI active?
- Yes — Oliver Hall's NPI (1720066020) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.