Mountain Medical Specialists, PC
NPI 1366504789 · Internal Medicine Physician · Demorest, GA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mountain Medical Specialists, PC is a Internal Medicine Physician organization in Demorest, GA (NPI 1366504789).
Provider details
- NPI number
- 1366504789
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Sonya Hix, Office Administrator(706) 754-5191
- License
- RN124242 (GA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Physician Assistants & Advanced Practice Nursing Providers
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
Registry dates
- Enumerated
- 2006-12-14
- Last updated
- 2024-03-07
- Certified
- 2024-03-07
Frequently asked questions
- What is Mountain Medical Specialists, PC's NPI number?
- Mountain Medical Specialists, PC's National Provider Identifier (NPI) is 1366504789, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mountain Medical Specialists, PC?
- Mountain Medical Specialists, PC is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mountain Medical Specialists, PC located?
- Mountain Medical Specialists, PC's practice location on file with NPPES is 207 Adams Dr, Demorest, GA 30535-4501.
- What is Mountain Medical Specialists, PC's phone number?
- The practice phone number listed in the NPPES registry for Mountain Medical Specialists, PC is (706) 754-5191.
- Does Mountain Medical Specialists, PC accept Medicare?
- Mountain Medical Specialists, PC 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 Mountain Medical Specialists, PC?
- The authorized official listed on Mountain Medical Specialists, PC's NPPES record is Sonya Hix, Office Administrator. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mountain Medical Specialists, PC's NPI active?
- Yes — Mountain Medical Specialists, PC's NPI (1366504789) is active in the NPPES registry as of the last update on 2024-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.