IndividualActive
Carl Hartzog, MD
NPI 1891730818 · Orthopaedic Surgery Physician · Gadsden, AL
Carl Hartzog, MD is a Orthopaedic Surgery Physician provider in Gadsden, AL (NPI 1891730818).
Provider details
- NPI number
- 1891730818
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 6015 (AL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
100 Medical Center Dr.
Suite 101
Gadsden, AL 35903-1130
Phone: (256) 492-8590
Fax: (256) 492-4498
Approximate (ZIP-level) locationGet directions
Mailing address
100 Medical Center Dr.
Gadsden, AL 35903-1130
Registry dates
- Enumerated
- 2006-06-17
- Last updated
- 2020-10-01
- Certified
- 2020-10-01
Frequently asked questions
- What is Carl Hartzog's NPI number?
- Carl Hartzog's National Provider Identifier (NPI) is 1891730818, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carl Hartzog's specialty?
- Carl Hartzog is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Carl Hartzog located?
- Carl Hartzog's practice location on file with NPPES is 100 Medical Center Dr., Gadsden, AL 35903-1130.
- What is Carl Hartzog's phone number?
- The practice phone number listed in the NPPES registry for Carl Hartzog is (256) 492-8590.
- Is Carl Hartzog's NPI active?
- Yes — Carl Hartzog's NPI (1891730818) is active in the NPPES registry as of the last update on 2020-10-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.