Physician Management Services of Mississippi, LLC
NPI 1922633916 · Family Medicine Physician · Vicksburg, MS
Enrolled with Medicare as Part B Supplier - Centralized Flu Biller · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Physician Management Services of Mississippi, LLC is a Family Medicine Physician organization in Vicksburg, MS (NPI 1922633916).
Provider details
- NPI number
- 1922633916
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Parent organization
- Vaxcare Corporation
- Organization subpart
- Yes
- Authorized official
- Brett Kenefick, President(888) 829-8550
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
6 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
- 2020-03-10
- Last updated
- 2026-05-21
- Certified
- 2026-05-21
Frequently asked questions
- What is Physician Management Services of Mississippi, LLC's NPI number?
- Physician Management Services of Mississippi, LLC's National Provider Identifier (NPI) is 1922633916, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Physician Management Services of Mississippi, LLC?
- Physician Management Services of Mississippi, LLC is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Physician Management Services of Mississippi, LLC located?
- Physician Management Services of Mississippi, LLC's practice location on file with NPPES is 1901 Mission 66, Vicksburg, MS 39180-3711.
- What is Physician Management Services of Mississippi, LLC's phone number?
- The practice phone number listed in the NPPES registry for Physician Management Services of Mississippi, LLC is (888) 829-8550.
- Does Physician Management Services of Mississippi, LLC accept Medicare?
- Physician Management Services of Mississippi, LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Physician Management Services of Mississippi, LLC?
- The authorized official listed on Physician Management Services of Mississippi, LLC's NPPES record is Brett Kenefick, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Physician Management Services of Mississippi, LLC's NPI active?
- Yes — Physician Management Services of Mississippi, LLC's NPI (1922633916) is active in the NPPES registry as of the last update on 2026-05-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.