Mark A. Holt, M.D.
Orthopaedic Surgery Physician · Logan, OH
Practice location
601 State Route 664 NLogan, OH 43138-8541
- Phone
- (740) 380-8140
- Fax
- (740) 380-8150
NPI record
- NPI
- 1962498089
- Entity type
- Individual (Type 1)
- Enumeration date
- September 23, 2005
- Last updated
- August 21, 2025
- Certified
- August 21, 2025
- Sole proprietor
- No
Specialties & taxonomy codes
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Physician Primary | 207X00000X |
35057635 | OH |
Mailing address
PO Box 228Logan, OH 43138-0228
- Phone
- (740) 380-4181
- Fax
- (740) 385-0865
About Dr. Holt
Mark A. Holt, M.D. is a healthcare provider registered in the NPI registry with the primary taxonomy Orthopaedic Surgery Physician (code 207X00000X). The practice location is 601 State Route 664 N, Logan, OH 43138-8541. The NPI number 1962498089 was assigned on September 23, 2005 and the record was last updated on August 21, 2025.
Dr. Holt lists a license in the registry: #35057635 (OH) for Orthopaedic Surgery Physician. License numbers are self-reported to NPPES; verify them with the state licensing board.
Frequently asked questions
What is the NPI number of Mark A. Holt, M.D.?
The NPI number is 1962498089.
What is the phone number of Dr. Holt?
The phone number listed for the practice location is (740) 380-8140.
Where is Dr. Holt located?
601 State Route 664 N, Logan, OH 43138-8541.
What is the taxonomy code for Dr. Holt?
The primary taxonomy code is 207X00000X – Orthopaedic Surgery Physician.
Is this information correct?
All details come from the public NPPES registry. Providers can update their record at nppes.cms.hhs.gov; changes appear here after the next weekly update.
Other Orthopaedic Surgery Physician providers in Logan
- David M. Vaziri, MD601 State Route 664 N