Dr. Sidney H. Simpson P. A.
NPI 1275922833 · Preferred Provider Organization · Mena, AR
Dr. Sidney H. Simpson P. A. is a Preferred Provider Organization organization in Mena, AR (NPI 1275922833).
Provider details
- NPI number
- 1275922833
- Entity type
- Organization
- Primary specialty
- Preferred Provider OrganizationManaged Care Organizations
- Organization subpart
- No
- Authorized official
- Sidney Simpson, Owner-President(479) 394-3540
- License
- 963 (AR)
Specialties & taxonomies
Managed Care Organizations
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
Other names (DBA / former)
- Doing business as
- Simpson Chiropractic Clinic
Registry dates
- Enumerated
- 2015-01-20
- Last updated
- 2015-02-17
Frequently asked questions
- What is Dr. Sidney H. Simpson P. A.'s NPI number?
- Dr. Sidney H. Simpson P. A.'s National Provider Identifier (NPI) is 1275922833, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Dr. Sidney H. Simpson P. A.?
- Dr. Sidney H. Simpson P. A. is classified in the NPPES registry as Preferred Provider Organization (Managed Care Organizations).
- Where is Dr. Sidney H. Simpson P. A. located?
- Dr. Sidney H. Simpson P. A.'s practice location on file with NPPES is 1142 Highway 71 S, Mena, AR 71953-8078.
- What is Dr. Sidney H. Simpson P. A.'s phone number?
- The practice phone number listed in the NPPES registry for Dr. Sidney H. Simpson P. A. is (479) 394-3540.
- Who is the authorized official for Dr. Sidney H. Simpson P. A.?
- The authorized official listed on Dr. Sidney H. Simpson P. A.'s NPPES record is Sidney Simpson, Owner-President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Dr. Sidney H. Simpson P. A.'s NPI active?
- Yes — Dr. Sidney H. Simpson P. A.'s NPI (1275922833) is active in the NPPES registry as of the last update on 2015-02-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.