ELLEN MCDONALD, M.D., INC.
NPI 1639304843
Internal Medicine in Pasadena, CA
NPI Status: Active since May 18, 2009
Contact Information
800 FAIRMOUNT AVE
SUITE 210
PASADENA, CA
ZIP 91105
Phone: (626) 872-4195
Fax: (626) 628-1836
- Organization
- Internal Medicine
About ELLEN MCDONALD, M.D., INC.
This page provides the complete NPI Profile along with additional information for Ellen Mcdonald, M.d., Inc., an internist established in Pasadena, California operating as a Internal Medicine. The healthcare provider is registered in the NPI registry with number 1639304843 assigned on May 2009. The practitioner's primary taxonomy code is 207R00000X with license number A102543 (CA). The provider is registered as an organization and their NPI record was last updated 15 years ago. The organization operates as a single speciality business group with one or more individual providers who practice the same area of specialization. The authorized official of this NPI record is Dr. Ellen Kathleen Mcdonald M.d. (President)
- NPI
- 1639304843
- Provider Name
- ELLEN MCDONALD, M.D., INC.
- Entity Type
- Organization
- Location Address
- 800 FAIRMOUNT AVE SUITE 210 PASADENA, CA 91105
- Location Phone
- (626) 872-4195
- Location Fax
- (626) 628-1836
- Mailing Address
- 800 FAIRMOUNT AVE SUITE 210 PASADENA, CA 91105
- Mailing Phone
- (626) 872-4195
- Mailing Fax
- (626) 628-1836
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 05-18-2009
- Last Update Date
- 12-02-2010
- Code Navigator
An internist like Ellen Mcdonald, M.d., Inc. is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, 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
Internal Medicine
- Taxonomy Code
- 207R00000X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- A102543
- License State
- CA
- Taxonomy Description
- A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Group Taxonomy 193400000X SINGLE SPECIALTY GROUP
This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.
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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 | 3 | 9 | 3 | 0 | 4 | 8 | 4 | 3 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 6 | 6 | 9 | 6 | 0 | 8 | 8 | 8 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 6 + 6 + 9 + 6 + 0 + 8 + 8 + 8 + 24 = 77 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 80 - 77 = 3 | 3 | ||||||||
The NPI number 1639304843 is valid because the calculated check digit 3 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.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1154313732 | CHRISTIAAN P HALLMAN M.D. Individual | Dermatology | 800 FAIRMOUNT AVE SUITE 310 PASADENA, CA 91105 (626) 795-2007 |
| 1861484420 | MELISSA M. GRIER M.D. Individual | Obstetrics & Gynecology | 800 FAIRMOUNT AVE SUITE 410A PASADENA, CA 91105 (626) 440-0011 |
| 1093761249 | MAGDALENA C ARENAS MD Individual | Internal Medicine (Pulmonary Disease) | 800 FAIRMOUNT AVE PASADENA, CA 91105 (626) 449-1199 |
| 1922049055 | JEFFREY C. HONG MD Individual | Ophthalmology | 800 FAIRMOUNT AVE 219 PASADENA, CA 91105 (626) 844-7001 |
| 1992740450 | USC OBSTETRICIANS AND GYNECOLOGISTS, INC. Organization | Obstetrics & Gynecology | 800 FAIRMOUNT AVE SUITE 220 PASADENA, CA 91105 (323) 221-3270 |
| 1972527521 | JANICE LEE DAVOLIO M.D. Individual | Dermatology | 800 FAIRMOUNT AVE STE 425 PASADENA, CA 91105 (626) 449-9992 |
| 1477560951 | SETH ANTHONY VACCARO M.D. Individual | Dermatology | 800 FAIRMOUNT AVE SUITE 425 PASADENA, CA 91105 (626) 449-9992 |
| 1023186418 | DR. RUBY BATIN M.D. Individual | Pediatrics | 800 FAIRMOUNT AVE STE 110 PASADENA, CA 91105 (626) 795-7051 |
| 1730247172 | DR. JENNIFER COHEN M.D. Individual | Pediatrics | 800 FAIRMOUNT AVE STE. 110 PASADENA, CA 91105 (626) 795-7051 |
| 1629126008 | MICHAEL PAUL MILLER M.D. Individual | Ophthalmology | 800 FAIRMOUNT AVE SUITE 101 PASADENA, CA 91105 (626) 585-8700 |
| 1881712248 | DR. WILLIAM ROBERT DIETRICK MD Individual | Specialist | 800 FAIRMOUNT AVE 215 PASADENA, CA 91105 (626) 397-5126 |
| 1679751408 | DR. ELLEN KATHLEEN MCDONALD M.D. Individual | Internal Medicine | 800 FAIRMOUNT AVE SUITE 210 PASADENA, CA 91105 (626) 872-4195 |
| 1316117062 | SARA E ELLERBE Individual | Physical Therapist | 800 FAIRMOUNT AVE SUITE 322 PASADENA, CA 91105 (626) 795-8023 |
| 1154657575 | MICHAEL PAUL MILLER, MD, INC. Organization | Ophthalmology | 800 FAIRMOUNT AVE SUITE 101 PASADENA, CA 91105 (626) 585-8700 |
| 1053633016 | DR. JASON REGINALD SPEARS D.D.S. Individual | Dentist | 800 FAIRMOUNT AVE SUITE 203 PASADENA, CA 91105 (626) 792-1344 |
| 1295039782 | DR. ALTINA KARIMYAN D.D.S. Individual | Dentist (General Practice) | 800 FAIRMOUNT AVE #100 PASADENA, CA 91105 (626) 304-3004 |
| 1558656090 | MARK MILLER MD INC Organization | Internal Medicine (Infectious Disease) | 800 FAIRMOUNT AVE STE 205 PASADENA, CA 91105 (626) 405-1513 |
| 1770762528 | LISA PATRICIA URIBE MD Individual | General Practice | 800 FAIRMOUNT AVE 210 PASADENA, CA 91105 (626) 243-2221 |
| 1881647139 | DR. MARK EDMUND MILLER II M.D. Individual | Internal Medicine (Infectious Disease) | 800 FAIRMOUNT AVE 205 PASADENA, CA 91105 (626) 405-1513 |
| 1386649713 | LYNDA D ROMAN M.D. Individual | Obstetrics & Gynecology (Gynecologic Oncology) | 800 FAIRMOUNT AVE STE 220 PASADENA, CA 91105 (562) 568-1622 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1639304843, enumerated in the NPI registry as an "organization" on May 18, 2009
The provider is located at 800 Fairmount Ave Suite 210 Pasadena, Ca 91105 and the phone number is (626) 872-4195
This medical organization specializes in Internal Medicine with taxonomy code 207R00000X
This NPI record was last updated on May 18, 2009. 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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