DR. MICHAEL C DUGAN M.D.
NPI 1649492745
Pathology - Anatomic Pathology & Clinical Pathology in Orange, CA
NPI Status: Active since May 02, 2007
- Individual
- Male
- Pathology
- Anatomic Pathology & Clinical Pathology
About MICHAEL DUGAN
This page provides the complete NPI Profile along with additional information for Michael Dugan, a provider established in Orange, California with a medical specialization in Pathology, focusing in anatomic pathology & clinical pathology . The healthcare provider is registered in the NPI registry with number 1649492745 assigned on May 2007. The practitioner's primary taxonomy code is 207ZP0102X with license number G71782 (CA). The provider is registered as an individual and his NPI record was last updated February 2025.
- NPI
- 1649492745
- Provider Name
- DR. MICHAEL C DUGAN M.D.
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 101 THE CITY DR S ORANGE, CA 92868
- Location Phone
- (714) 456-8888
- Mailing Address
- 5300 MCCONNELL AVE LOS ANGELES, CA 90066
- Mailing Phone
- (310) 482-5336
- Mailing Fax
- Is Sole Proprietor?
- No
- Enumeration Date
- 05-02-2007
- Last Update Date
- 02-11-2025
- Code Navigator
Location Map
Secondary Locations
- 5300 McConnell Ave
Los Angeles, CA 90066
(310) 482-5336
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
Pathology Anatomic Pathology & Clinical Pathology
- Taxonomy Code
- 207ZP0102X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- G71782
- License State
- CA
- Taxonomy Description
- A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.
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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 | 6 | 4 | 9 | 4 | 9 | 2 | 7 | 4 | 5 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 6 | 8 | 9 | 8 | 9 | 4 | 7 | 8 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 6 + 8 + 9 + 8 + 9 + 4 + 7 + 8 + 24 = 85 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 90 - 85 = 5 | 5 | ||||||||
The NPI number 1649492745 is valid because the calculated check digit 5 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 19 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1548264013 | CHARLES DAVID ROSEN M.D. Individual | Orthopaedic Surgery (Orthopaedic Surgery of the Spine) | 101 THE CITY DR S ORANGE, CA 92868 (714) 534-0547 |
| 1043208994 | GEORGE V LAWRY II MD Individual | Internal Medicine (Rheumatology) | 101 THE CITY DR S ORANGE, CA 92868 (714) 456-7662 |
| 1205825908 | MS. ROXANNE MARIE RUZICKA M.S. Individual | Genetic Counselor, MS | 101 THE CITY DR S DEPARTMENT OF PEDIATRICS ORANGE, CA 92868 (714) 456-2340 |
| 1467415919 | GAMAL M. GHONIEM M.D. Individual | Urology | 101 THE CITY DR S ORANGE, CA 92868 (714) 456-5378 |
| 1215993985 | AMY D KOSANKE CRNA Individual | Nurse Anesthetist, Certified Registered | 101 THE CITY DR S ORANGE, CA 92868 (714) 456-5261 |
| 1851349963 | REGENTS OF THE UNIVERSITY OF CALIFORNIA Organization | Surgery | 101 THE CITY DR S ORANGE, CA 92868 (714) 456-8068 |
| 1790734648 | DR. DEEPAK KUMAR RAJPOOT MD Individual | Pediatrics (Pediatric Nephrology) | 101 THE CITY DR S BLDG. 56, SUITE 600 ORANGE, CA 92868 (714) 456-6815 |
| 1750331179 | HAMID REZA DJALILIAN M.D. Individual | Otolaryngology (Otology & Neurotology) | 101 THE CITY DR S BLDG 56, SUITE 500 RTE 81 ORANGE, CA 92868 (714) 456-5753 |
| 1871543785 | DR. ABRAHAM ROSENBAUM MD Individual | Anesthesiology | 101 THE CITY DR S ORANGE, CA 92868 (714) 456-8068 |
| 1720030760 | IRA T LOTT MD Individual | Pediatrics (Neurodevelopmental Disabilities) | 101 THE CITY DR S ORANGE, CA 92868 (714) 456-8068 |
| 1235182205 | MALCOLM B DICK PHD Individual | Psychiatry & Neurology (Neurology) | 101 THE CITY DR S ORANGE, CA 92868 (714) 456-8068 |
| 1447206644 | SANJAY REDDY MD Individual | Internal Medicine | 101 THE CITY DR S ORANGE, CA 92868 (714) 456-8068 |
| 1811943129 | BELA STEPHEN DENES SR. M.D. Individual | Urology | 101 THE CITY DR S ORANGE, CA 92868 (714) 456-6054 |
| 1912954405 | STANLEY M ROSEN MD Individual | Internal Medicine (Nephrology) | 101 THE CITY DR S ORANGE, CA 92868 (714) 456-8068 |
| 1922049527 | THANHTAM NGUYEN MD Individual | Pediatrics | 101 THE CITY DR S ORANGE, CA 92868 (714) 456-8068 |
| 1306887757 | NATHAN KUDRICK MD Individual | Anesthesiology | 101 THE CITY DR S ORANGE, CA 92868 (714) 456-8068 |
| 1407898661 | KELLY SUZANNE HOPKINS CRNA Individual | Nurse Anesthetist, Certified Registered | 101 THE CITY DR S ORANGE, CA 92868 (714) 456-5261 |
| 1457394801 | ALPESH NAVIN AMIN MD Individual | Family Medicine | 101 THE CITY DR S ORANGE, CA 92868 (714) 456-8068 |
| 1699719237 | JOSEPH H DONNELLY MD Individual | Pediatrics | 101 THE CITY DR S ORANGE, CA 92868 (714) 456-8068 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1649492745, enumerated in the NPI registry as an "individual" on May 02, 2007
The provider is located at 101 The City Dr S Orange, Ca 92868 and the phone number is (714) 456-8888
The provider's speciality is Pathology with taxonomy code 207ZP0102X with a focus in Anatomic Pathology & Clinical Pathology
This NPI record was last updated on May 02, 2007. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
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