Keystone Medical Services of Ms, Inc
NPI 1174691059 · Emergency Medicine Physician · Hazlehurst, MS
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Keystone Medical Services of Ms, Inc is a Emergency Medicine Physician organization in Hazlehurst, MS (NPI 1174691059).
Provider details
- NPI number
- 1174691059
- Entity type
- Organization
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Glenn Adams, President(800) 669-2640
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
19 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)
- Former legal business name
- Keystone Medical Services of Mississippi, PA
Registry dates
- Enumerated
- 2006-12-01
- Last updated
- 2018-06-21
Frequently asked questions
- What is Keystone Medical Services of Ms, Inc's NPI number?
- Keystone Medical Services of Ms, Inc's National Provider Identifier (NPI) is 1174691059, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Keystone Medical Services of Ms, Inc?
- Keystone Medical Services of Ms, Inc is classified in the NPPES registry as Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Keystone Medical Services of Ms, Inc located?
- Keystone Medical Services of Ms, Inc's practice location on file with NPPES is 233 Magnolia St, Hazlehurst, MS 39083-2228.
- What is Keystone Medical Services of Ms, Inc's phone number?
- The practice phone number listed in the NPPES registry for Keystone Medical Services of Ms, Inc is (601) 894-4541.
- Does Keystone Medical Services of Ms, Inc accept Medicare?
- Keystone Medical Services of Ms, Inc 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 Keystone Medical Services of Ms, Inc?
- The authorized official listed on Keystone Medical Services of Ms, Inc's NPPES record is Glenn Adams, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Keystone Medical Services of Ms, Inc's NPI active?
- Yes — Keystone Medical Services of Ms, Inc's NPI (1174691059) is active in the NPPES registry as of the last update on 2018-06-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.