OrganizationActive
J Michael Standefer MD PA
NPI 1891796538 · Neurological Surgery Physician · Fort Smith, AR
Provider details
- NPI number
- 1891796538
- Entity type
- Organization
- Primary specialty
- Neurological Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- James Standefer, Owner(479) 785-3400
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
520 Lexington Ave
Fort Smith, AR 72901-4641
Phone: (479) 785-3400
Fax: (479) 785-2295
Street-level locationGet directions
Mailing address
520 Lexington Ave
Fort Smith, AR 72901-4641
Other names (DBA / former)
- Former legal business name
- Neurosurgical Associates PLC
Registry dates
- Enumerated
- 2005-08-03
- Last updated
- 2022-07-21
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.