DR. MARK VINCENT JOHNSON M.D. NPI 1740222587

NPI Information

  • NPI: 1740222587
  • Provider Name: DR. MARK VINCENT JOHNSON, M.D.
  • Classification: Radiology - 2085R0202X
  • Specialization: Diagnostic Radiology
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 3719 DAUPHIN ST
    MOBILE, AL
    ZIP 36608
  • Phone: (251) 340-7786

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NPI Details

DR. Mark Vincent Johnson, M.D. is a diagnostic radiology radiology in Mobile, AL with 36 years of experience. The provider is a radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease. DR. Mark Vincent Johnson, M.D. NPI is 1740222587. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: UNIVERSITY OF TENNESSEE, HSC, COLLEGE OF MEDICINE
Graduation Year:1990

The provider's business location address is:

3719 DAUPHIN ST
MOBILE, AL
ZIP 36608-753
Phone: (251) 340-7786
Fax: (251) 461-2030

The NPI 1740222587 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.

The following top HCPCS codes were publicly reported for this provider under the Medicare program for the year 2016. The reported codes are based on the top codes for each available Medicare specialty, excluding evaluation and management codes.

  • X-ray of chest, 1 view (HCPCS:71045)
  • Screening mammography (HCPCS:77067)
  • Screening 3d breast mammography (HCPCS:77063)
  • Ct scan head or brain without contrast (HCPCS:70450)
  • X-ray of abdomen, 1 view (HCPCS:74018)
  • Ct scan of abdomen and pelvis without contrast (HCPCS:74176)
  • Ct scan of chest with contrast (HCPCS:71260)
  • Dxa bone density measurement of hip, pelvis, spine (HCPCS:77080)
  • X-ray of chest, 2 views (HCPCS:71046)
  • Ct scan of chest without contrast (HCPCS:71250)
  • Ct scan of abdomen and pelvis with contrast (HCPCS:74177)
  • Complete ultrasound scan behind abdominal cavity (HCPCS:76770)
  • Complete ultrasound scan of abdomen (HCPCS:76700)
  • X-ray of knee, 1-2 views (HCPCS:73560)
  • Ct scan of upper spine without contrast (HCPCS:72125)
  • X-ray of abdomen, 2 views (HCPCS:74019)
  • X-ray of foot, minimum of 3 views (HCPCS:73630)
  • Limited ultrasound scan of abdomen (HCPCS:76705)
  • X-ray of hip, 2-3 views (HCPCS:73502)
  • X-ray of pelvis, 1-2 views (HCPCS:72170)
  • Mri scan of brain without contrast (HCPCS:70551)
  • Ct scan of leg without contrast (HCPCS:73700)
  • Ct scan of lower spine without contrast (HCPCS:72131)
  • X-ray of shoulder, minimum of 2 views (HCPCS:73030)
  • X-ray of lower and sacral spine, 2-3 views (HCPCS:72100)
  • Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) (HCPCS:G0279)
  • Ct scan of blood vessels of head with contrast (HCPCS:70496)
  • Ct scan of blood vessels of neck with contrast (HCPCS:70498)
  • Single contrast x-ray of esophagus (HCPCS:74220)
  • Imaging for evaluation of swallowing function (HCPCS:74230)
  • Diagnostic mammography of 1 breast (HCPCS:77065)
  • Low dose ct scan of chest for lung cancer screening (HCPCS:71271)
  • Ct scan of face without contrast (HCPCS:70486)
  • Nuclear medicine study of bone and/or joint whole body (HCPCS:78306)
  • X-ray of ankle, minimum of 3 views (HCPCS:73610)
  • X-ray of lower leg, 2 views (HCPCS:73590)
  • Diagnostic mammography of both breasts (HCPCS:77066)
  • Mri scan of brain before and after contrast (HCPCS:70553)
  • Ultrasound scan of head and neck soft tissue (HCPCS:76536)
  • Complete ultrasound scan of 1 breast (HCPCS:76641)
  • Limited ultrasound scan of 1 breast (HCPCS:76642)
  • X-ray of hand, minimum of 3 views (HCPCS:73130)
  • X-ray of thigh bone, minimum 2 views (HCPCS:73552)
  • Nuclear medicine study of lung ventilation and circulation (HCPCS:78582)
  • Nuclear medicine study of liver and bile duct system with use of drugs (HCPCS:78227)

The enumeration date for this NPI number is 6/12/2006 and was last updated on 11/15/2023.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
12085R0202XRadiologyDiagnostic Radiology21483ALABAMAYes

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

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