RYAN GREGUSKE MD
NPI 1194513812
Student in an Organized Health Care Education/Training Program in Saint Paul, MN
NPI Status: Active since April 30, 2025
Contact Information
1414 MARYLAND AVE E
SAINT PAUL, MN
ZIP 55106
Phone: (651) 772-3461
- Individual
- Male
- Student in an Organized Health Care Educ...
About RYAN GREGUSKE
This page provides the complete NPI Profile along with additional information for Ryan Greguske, a primary care provider established in Saint Paul, Minnesota 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 1194513812 assigned on April 2025. The practitioner's primary taxonomy code is 390200000X. The provider is registered as an individual and his NPI record was last updated April 2025.
- NPI
- 1194513812
- Provider Name
- RYAN GREGUSKE MD
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 1414 MARYLAND AVE E SAINT PAUL, MN 55106
- Location Phone
- (651) 772-3461
- Mailing Address
- 1414 MARYLAND AVE E SAINT PAUL, MN 55106
- Mailing Phone
- (651) 772-3461
- Is Sole Proprietor?
- No
- Enumeration Date
- 04-30-2025
- Last Update Date
- 04-30-2025
- Code Navigator
A primary care provider (PCP) like Ryan Greguske 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.
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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 | 1 | 9 | 4 | 5 | 1 | 3 | 8 | 1 | 2 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 1 | 18 | 4 | 10 | 1 | 6 | 8 | 2 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 1 + 1 + 8 + 4 + 1 + 0 + 1 + 6 + 8 + 2 + 24 = 58 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 60 - 58 = 2 | 2 | ||||||||
The NPI number 1194513812 is valid because the calculated check digit 2 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.
TAI J MENDENHALL LMFT, PHD
Marriage & Family Therapist
1414 MARYLAND AVE E
SAINT PAUL, MN
ZIP 55106
WILL NICHOLSON M.D.
Family Medicine
1414 MARYLAND AVE E
SAINT PAUL, MN
ZIP 55106
GREGORY SCHACHER LMFT
Marriage & Family Therapist
1414 MARYLAND AVE E
SAINT PAUL, MN
ZIP 55106
LOUISE ANN MATTSON M.D.
Family Medicine
1414 MARYLAND AVE E
SAINT PAUL, MN
ZIP 55106
KEVIN P PETERSON MD
Family Medicine
1414 MARYLAND AVE E
UMPHYSICIANS PHALEN VILLAGE CLINIC
MINNEAPOLIS, MN
ZIP 55106
JOHN HALVORSEN MD
Family Medicine
1414 MARYLAND AVE E
UMPHYSICIANS PHALEN VILLAGE CLINIC
ST. PAUL, MN
ZIP 55106
ANGELA JW SMITHSON MD
Family Medicine
1414 MARYLAND AVE E
UMPHYSICIANS PHALEN VILLAGE CLINIC
ST. PAUL, MN
ZIP 55106
KATHERINE WILLIAMS RDMS, RVT
Radiologic Technologist
(Sonography)
1414 MARYLAND AVE E
SAINT PAUL, MN
ZIP 55106
CRAIG A SVENDSEN MD
Family Medicine
1414 MARYLAND AVE E
SAINT PAUL, MN
ZIP 55106
KATHERINE MONTAG SCHAFER PHARMD
Pharmacist
1414 MARYLAND AVE E
SAINT PAUL, MN
ZIP 55106
MAYA HIGHNESS M.D.
Family Medicine
1414 MARYLAND AVE E
SAINT PAUL, MN
ZIP 55106
CURTIS D KELLER MD
Family Medicine
1414 MARYLAND AVE E
SAINT PAUL, MN
ZIP 55106
RAHUL KAPUR MD
Family Medicine
(Sports Medicine)
1414 MARYLAND AVE E
SAINT PAUL, MN
ZIP 55106
LUKE LEBLANC M.D.
Family Medicine
1414 MARYLAND AVE E
SAINT PAUL, MN
ZIP 55106
DR. ANNE MARIE KEENAN M.D.
Family Medicine
1414 MARYLAND AVE E
SAINT PAUL, MN
ZIP 55106
LORELII LEWIS
Student in an Organized Health Care Education/Training Program
1414 MARYLAND AVE E
SAINT PAUL, MN
ZIP 55106
CHRISTOPHER LITTLE MD
Student in an Organized Health Care Education/Training Program
1414 MARYLAND AVE E
SAINT PAUL, MN
ZIP 55106
BENJAMIN ELI MISHLER ROSENSTEIN MD
Family Medicine
1414 MARYLAND AVE E
SAINT PAUL, MN
ZIP 55106
ASILA AHMED OSMAN MD
Student in an Organized Health Care Education/Training Program
1414 MARYLAND AVE E
SAINT PAUL, MN
ZIP 55106
ALEX FREDRICKSON MD
Student in an Organized Health Care Education/Training Program
1414 MARYLAND AVE E
SAINT PAUL, MN
ZIP 55106
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1194513812, enumerated as an "individual" on April 30, 2025.
The provider is located at 1414 MARYLAND AVE E SAINT PAUL, MN 55106 and the phone number is (651) 772-3461.
Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.
