DR. MARGARET A. FELCZAK PHARM.D.
NPI 1437163250
Pharmacist in Chicago, IL
NPI Status: Active since July 28, 2006
Contact Information
9831 S WESTERN AVE
CHICAGO, IL
ZIP 60643
Phone: (773) 881-5632
Fax: (773) 445-1285
- Individual
- Female
- Pharmacist
About MARGARET FELCZAK
This page provides the complete NPI Profile along with additional information for Margaret Felczak, a provider established in Chicago, Illinois with a medical specialization in Pharmacist. The healthcare provider is registered in the NPI registry with number 1437163250 assigned on July 2006. The practitioner's primary taxonomy code is 183500000X. The provider is registered as an individual and her NPI record was last updated 18 years ago.
- NPI
- 1437163250
- Provider Name
- DR. MARGARET A. FELCZAK PHARM.D.
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 9831 S WESTERN AVE CHICAGO, IL 60643
- Location Phone
- (773) 881-5632
- Location Fax
- (773) 445-1285
- Mailing Address
- 14149 RADO DR E HOMER GLEN, IL 60491
- Mailing Phone
- (708) 301-3994
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 07-28-2006
- Last Update Date
- 07-08-2007
- Code Navigator
A pharmacist like Margaret Felczak fills prescription medications, verifying instructions from physicians and offers expertise in the safe use of prescriptions. Pharmacists instruct patients on how to take a prescribed medicine and educate patients about potential side effects. Pharmacists might also conduct health and wellness screenings, provide immunizations, oversee the medications given to patients, and provide advice on healthy lifestyles.
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
Pharmacist
- Taxonomy Code
- 183500000X
- Type
- Pharmacy Service Providers
- License State
- IL
- Taxonomy Description
- An individual licensed by the appropriate state regulatory agency to engage in the practice of pharmacy. The practice of pharmacy includes, but is not limited to, assessment, interpretation, evaluation, and implementation, initiation, monitoring or modification of medication and or medical orders; the compounding or dispensing of medication and or medical orders; participation in drug and device procurement, storage, and selection; drug administration; drug regimen reviews; drug or drug-related research; provision of patient education and the provision of those acts or services necessary to provide medication therapy management services in all areas of patient 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 | 4 | 3 | 7 | 1 | 6 | 3 | 2 | 5 | 0 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 4 | 6 | 7 | 2 | 6 | 6 | 2 | 10 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 4 + 6 + 7 + 2 + 6 + 6 + 2 + 1 + 0 + 24 = 60 | |||||||||
| Step 3: because the number obtained in step 2 ends in zero, the check digit is zero. | |||||||||
| 0 | |||||||||
The NPI number 1437163250 is valid because the calculated check digit 0 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 |
|---|---|---|---|
| 1679514558 | DR. BRIAN THOMAS CRYDER PHARM.D. Individual | Pharmacist (Pharmacotherapy) | 9831 S WESTERN AVE CHICAGO, IL 60643 (773) 881-5632 |
| 1205869419 | ATINUKE R UWAJEH M.D. Individual | Pediatrics | 9831 S WESTERN AVE CHICAGO, IL 60643 (773) 445-3500 |
| 1285669689 | ROSEMARY CARROLL M.D. Individual | Internal Medicine (Hematology & Oncology) | 9831 S WESTERN AVE CHICAGO, IL 60643 (773) 445-3500 |
| 1184659336 | THELMA EVANS M.D. Individual | Internal Medicine | 9831 S WESTERN AVE CHICAGO, IL 60643 (773) 445-3500 |
| 1336160076 | CYNTHIA HENDERSON M.D. Individual | Internal Medicine (Gastroenterology) | 9831 S WESTERN AVE CHICAGO, IL 60643 (773) 445-3500 |
| 1487676490 | STEVEN HOROWITZ M.D. Individual | Otolaryngology | 9831 S WESTERN AVE CHICAGO, IL 60643 (773) 445-3500 |
| 1881608313 | FE LOPEZ M.D. Individual | Family Medicine | 9831 S WESTERN AVE CHICAGO, IL 60643 (773) 445-3500 |
| 1124038401 | ROBERT PINTOZZI M.D. Individual | Internal Medicine (Gastroenterology) | 9831 S WESTERN AVE CHICAGO, IL 60643 (773) 445-3500 |
| 1437263316 | YVETTE T WILSON NURSE PRACTITIONER Individual | Nurse Practitioner (Family) | 9831 S WESTERN AVE ADVOCATE MEDICAL GROUP CHICAGO, IL 60643 (773) 445-3500 |
| 1083794945 | ADORACION L DUQUE M.D. Individual | Anesthesiology | 9831 S WESTERN AVE CHICAGO, IL 60643 (773) 445-9696 |
| 1083796791 | TAGUMPAY E NAVARRO PA Individual | Physician Assistant | 9831 S WESTERN AVE CHICAGO, IL 60643 (773) 445-3500 |
| 1518049220 | ROBERT ANTHONY PA Individual | Physician Assistant | 9831 S WESTERN AVE CHICAGO, IL 60643 (773) 445-3500 |
| 1518042787 | PATRICIA BURKE M.D. Individual | Internal Medicine (Geriatric Medicine) | 9831 S WESTERN AVE CHICAGO, IL 60643 (773) 445-3500 |
| 1376679183 | DR. JUSTINE D. JANOCIAK PHARM.D. Individual | Pharmacist | 9831 S WESTERN AVE ROOM 396 CHICAGO, IL 60643 (773) 881-5632 |
| 1942501358 | ADVOCATE HEALTHCARE SYSTEMS INC Organization | Specialist | 9831 S WESTERN AVE CHICAGO, IL 60643 (773) 881-5610 |
| 1972959054 | ADVOCATE MEDICAL GROUP Organization | Clinic/Center (Primary Care) | 9831 S WESTERN AVE SUITE 396 CHICAGO, IL 60643 (773) 881-5632 |
| 1952895971 | VAISHALI SHAH PHARMD Individual | Pharmacist (Ambulatory Care) | 9831 S WESTERN AVE CHICAGO, IL 60643 (773) 881-5632 |
| 1598234999 | MRS. COLLEEN MARIE TUMINO RN,BSN Individual | Registered Nurse | 9831 S WESTERN AVE CHICAGO, IL 60643 (708) 848-0347 |
| 1144799446 | ROBERT JOSEPH STACHLER Individual | Massage Therapist | 9831 S WESTERN AVE CHICAGO, IL 60643 (773) 881-5679 |
| 1164991568 | KAREN LYNN DUGGAN RN Individual | Registered Nurse | 9831 S WESTERN AVE CHICAGO, IL 60643 (708) 217-3647 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1437163250, enumerated in the NPI registry as an "individual" on July 28, 2006
The provider is located at 9831 S Western Ave Chicago, Il 60643 and the phone number is (773) 881-5632
The provider's speciality is Pharmacist with taxonomy code 183500000X
This NPI record was last updated on July 28, 2006. 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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