Frederick Health Medical Group LLC
NPI 1104194778 · Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Frederick, MD
Frederick Health Medical Group LLC is a Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician organization in Frederick, MD (NPI 1104194778).
Provider details
- NPI number
- 1104194778
- Entity type
- Organization
- Primary specialty
- Thoracic Surgery (Cardiothoracic Vascular Surgery) PhysicianAllopathic & Osteopathic Physicians
- Parent organization
- Frederick Health Medical Group LLC
- Organization subpart
- Yes
- Authorized official
- Michelle Mahan, Sr Vp and Cfo(240) 566-3355
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
14 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
- Center for Chest Disease
- Doing business as
- Frederick Health Medical Group
- Former legal business name
- Monocacy Health Partners LLC
Registry dates
- Enumerated
- 2011-12-09
- Last updated
- 2020-01-24
- Certified
- 2020-01-24
Frequently asked questions
- What is Frederick Health Medical Group LLC's NPI number?
- Frederick Health Medical Group LLC's National Provider Identifier (NPI) is 1104194778, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Frederick Health Medical Group LLC?
- Frederick Health Medical Group LLC is classified in the NPPES registry as Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (Allopathic & Osteopathic Physicians).
- Where is Frederick Health Medical Group LLC located?
- Frederick Health Medical Group LLC's practice location on file with NPPES is 1562 Opossumtown Pike, Frederick, MD 21702-4337.
- What is Frederick Health Medical Group LLC's phone number?
- The practice phone number listed in the NPPES registry for Frederick Health Medical Group LLC is (301) 694-5861.
- Who is the authorized official for Frederick Health Medical Group LLC?
- The authorized official listed on Frederick Health Medical Group LLC's NPPES record is Michelle Mahan, Sr Vp and Cfo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Frederick Health Medical Group LLC's NPI active?
- Yes — Frederick Health Medical Group LLC's NPI (1104194778) is active in the NPPES registry as of the last update on 2020-01-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.