MARK ELLIOTT JOHNSON II MD
NPI 1285337311
Student in an Organized Health Care Education/Training Program in Baltimore, MD
NPI Status: Active since March 27, 2023
Contact Information
22 S GREENE ST RM N3E09
BALTIMORE, MD
ZIP 21201
Phone: (410) 328-6110
- Individual
- Male
- Student in an Organized Health Care Educ...
- PECOS Enrolled
About MARK JOHNSON
This page provides the complete NPI Profile along with additional information for Mark Johnson, a primary care provider established in Baltimore, Maryland with a medical specialization in Student In An Organized Health Care Education/training Program. The healthcare provider is registered in the NPI registry with number 1285337311 assigned on March 2023. The practitioner's primary taxonomy code is 390200000X. The provider is registered as an individual and his NPI record was last updated 2 years ago.
- NPI
- 1285337311
- Provider Name
- MARK ELLIOTT JOHNSON II MD
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 22 S GREENE ST RM N3E09 BALTIMORE, MD 21201
- Location Phone
- (410) 328-6110
- Mailing Address
- 22 S GREENE ST RM N3E09 BALTIMORE, MD 21201
- Mailing Phone
- (410) 328-6110
- Is Sole Proprietor?
- No
- Enumeration Date
- 03-27-2023
- Last Update Date
- 03-27-2023
- Code Navigator
A primary care provider (PCP) like Mark Johnson sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, etc .
Location Map
Specialty - Primary Taxonomy
The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.
- Classification
Student in an Organized Health Care Education/Training Program
- Taxonomy Code
- 390200000X
- Type
- Student, Health Care
- Taxonomy Description
- An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
Medicare Participation & PECOS Enrollment Status
Mark Johnson is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.
What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.
Is the provider registered in PECOS? Yes
Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes
Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes
Eligible to Order or Refer a Home Health Agency (HHA): Yes
Eligible to Order or Refer Power Mobility Devices: Yes
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NPI Validation Check Digit Calculation
The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
| Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
| 1 | 2 | 8 | 5 | 3 | 3 | 7 | 3 | 1 | 1 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 2 | 16 | 5 | 6 | 3 | 14 | 3 | 2 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 2 + 1 + 6 + 5 + 6 + 3 + 1 + 4 + 3 + 2 + 24 = 59 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 60 - 59 = 1 | 1 | ||||||||
The NPI number 1285337311 is valid because the calculated check digit 1 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 20 providers are registered at the same or nearby location.
MS. RYAN MICHELLE HARRIS M.D.
Student in an Organized Health Care Education/Training Program
22 S GREENE ST RM N3E09
BALTIMORE, MD
ZIP 21201
ZIL PATEL M.D.
Student in an Organized Health Care Education/Training Program
22 S GREENE ST RM N3E09
BALTIMORE, MD
ZIP 21201
ELIZABETH SHTEYN
Student in an Organized Health Care Education/Training Program
22 S GREENE ST RM N3E09
BALTIMORE, MD
ZIP 21201
DR. STEPHEN JEFFREY HANKINSON M.D.
Student in an Organized Health Care Education/Training Program
22 S GREENE ST RM N3E09
BALTIMORE, MD
ZIP 21201
MAJED ALNABULSI MBBS
Student in an Organized Health Care Education/Training Program
22 S GREENE ST RM N3E09
BALTIMORE, MD
ZIP 21201
MONIRAH ALBATHI MBBS
Student in an Organized Health Care Education/Training Program
22 S GREENE ST RM N3E09
BALTIMORE, MD
ZIP 21201
DR. AMIR MANOOCHEHRI
Hospitalist
22 S GREENE ST RM N3E09
BALTIMORE, MD
ZIP 21201
YAMINI KRISHNA KATHARI
Student in an Organized Health Care Education/Training Program
22 S GREENE ST RM N3E09
BALTIMORE, MD
ZIP 21201
GREGORY NORCROSS
Student in an Organized Health Care Education/Training Program
22 S GREENE ST RM N3E09
BALTIMORE, MD
ZIP 21201
GABRIELLE RITACCIO MD
Student in an Organized Health Care Education/Training Program
22 S GREENE ST RM N3E09
BALTIMORE, MD
ZIP 21201
ANGIE MELISSA MOLINA MD
Student in an Organized Health Care Education/Training Program
22 S GREENE ST RM N3E09
BALTIMORE, MD
ZIP 21201
IAN CHARLES DAVIS
Student in an Organized Health Care Education/Training Program
22 S GREENE ST RM N3E09
BALTIMORE, MD
ZIP 21201
ZULQARNAIN KHAN MD
Student in an Organized Health Care Education/Training Program
22 S GREENE ST RM N3E09
BALTIMORE, MD
ZIP 21201
RAZAN NOORELAHI
Student in an Organized Health Care Education/Training Program
22 S GREENE ST RM N3E09
BALTIMORE, MD
ZIP 21201
SALEH ALI S. ALGHSOON MD
Student in an Organized Health Care Education/Training Program
22 S GREENE ST RM N3E09
BALTIMORE, MD
ZIP 21201
THOMAS KUTNER
Student in an Organized Health Care Education/Training Program
22 S GREENE ST RM N3E09
BALTIMORE, MD
ZIP 21201
DENNIS ORKOULAS-RAZIS
Student in an Organized Health Care Education/Training Program
22 S GREENE ST RM N3E09
BALTIMORE, MD
ZIP 21201
DR. JONATHAN NA MD
Student in an Organized Health Care Education/Training Program
22 S GREENE ST RM N3E09
BALTIMORE, MD
ZIP 21201
DR. JAMES CHILDRESS MD
Student in an Organized Health Care Education/Training Program
22 S GREENE ST RM N3E09
BALTIMORE, MD
ZIP 21201
EMMA LARSON MD
Student in an Organized Health Care Education/Training Program
22 S GREENE ST RM N3E09
BALTIMORE, MD
ZIP 21201
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1285337311, enumerated as an "individual" on March 27, 2023.
The provider is located at 22 S GREENE ST RM N3E09 BALTIMORE, MD 21201 and the phone number is (410) 328-6110.
Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.
