Mxj Healthcare LLC
NPI 1174380679 · Addiction Medicine (Family Medicine) Physician · Baltimore, MD
Mxj Healthcare LLC is a Addiction Medicine (Family Medicine) Physician organization in Baltimore, MD (NPI 1174380679).
Provider details
- NPI number
- 1174380679
- Entity type
- Organization
- Primary specialty
- Addiction Medicine (Family Medicine) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Malcolm Jefferies, Owner(443) 414-9573
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
2 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
- Mxj Healthcare LLC
- Doing business as
- Mxj Healthcare LLC
Registry dates
- Enumerated
- 2024-03-01
- Last updated
- 2024-06-06
- Certified
- 2024-06-06
Frequently asked questions
- What is Mxj Healthcare LLC's NPI number?
- Mxj Healthcare LLC's National Provider Identifier (NPI) is 1174380679, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mxj Healthcare LLC?
- Mxj Healthcare LLC is classified in the NPPES registry as Addiction Medicine (Family Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Mxj Healthcare LLC located?
- Mxj Healthcare LLC's practice location on file with NPPES is 3730 Falls Rd, Baltimore, MD 21211-1844.
- What is Mxj Healthcare LLC's phone number?
- The practice phone number listed in the NPPES registry for Mxj Healthcare LLC is (443) 414-9573.
- Who is the authorized official for Mxj Healthcare LLC?
- The authorized official listed on Mxj Healthcare LLC's NPPES record is Malcolm Jefferies, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mxj Healthcare LLC's NPI active?
- Yes — Mxj Healthcare LLC's NPI (1174380679) is active in the NPPES registry as of the last update on 2024-06-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.