CLASINA LESLIE SMITH M.D.
NPI 1437342433
General Practice in Chicago, IL
NPI Status: Active since August 22, 2007
Contact Information
4753 N BROADWAY ST
SUITE 910
CHICAGO, IL
ZIP 60640
Phone: (773) 609-3520
- Individual
- Female
- General Practice
- PECOS Enrolled
About CLASINA SMITH
This page provides the complete NPI Profile along with additional information for Clasina Smith, a primary care provider established in Chicago, Illinois with a medical specialization in General Practice. The healthcare provider is registered in the NPI registry with number 1437342433 assigned on August 2007. The practitioner's primary taxonomy code is 208D00000X with license number 036.124367 (IL). The provider is registered as an individual and her NPI record was last updated 5 years ago.
- NPI
- 1437342433
- Provider Name
- CLASINA LESLIE SMITH M.D.
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 4753 N BROADWAY ST SUITE 910 CHICAGO, IL 60640
- Location Phone
- (773) 609-3520
- Mailing Address
- 5312 N WINTHROP AVE APT 1N CHICAGO, IL 60640
- Mailing Phone
- (773) 350-2725
- Is Sole Proprietor?
- No
- Enumeration Date
- 08-22-2007
- Last Update Date
- 12-07-2020
- Code Navigator
A primary care provider (PCP) like Clasina Smith 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
General Practice
- Taxonomy Code
- 208D00000X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- 036.124367
- License State
- IL
- Taxonomy Description
- A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions. Source: National Uniform Claim Committee
Secondary Taxonomies
The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.
| No. | Taxonomy Code | Type | Classification / Specialization |
License No. (State) |
|---|---|---|---|---|
| 1 | 207Q00000X | Allopathic & Osteopathic Physicians | Family Medicine | 036.124367 (IL) |
| 2 | 208D00000X | Allopathic & Osteopathic Physicians | General Practice | A118378 (CA) |
Medicare Participation & PECOS Enrollment Status
Clasina Smith 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 | 4 | 3 | 7 | 3 | 4 | 2 | 4 | 3 | 3 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 4 | 6 | 7 | 6 | 4 | 4 | 4 | 6 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 4 + 6 + 7 + 6 + 4 + 4 + 4 + 6 + 24 = 67 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 67 = 3 | 3 | ||||||||
The NPI number 1437342433 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 |
|---|---|---|---|
| 1578560736 | MS. ROBERTA SUE BARRY LCSW Individual | Social Worker (Clinical) | 4753 N BROADWAY ST SUITE 928 CHICAGO, IL 60640 (847) 869-3105 |
| 1982686531 | DR. JANET KATHERINE WILLER PH.D. Individual | Psychologist (Clinical) | 4753 N BROADWAY ST SUITE 530 CHICAGO, IL 60640 (774) 859-1822 |
| 1578546537 | VALERIE L GRUNSTED MSW, LCSW Individual | Social Worker (Clinical) | 4753 N BROADWAY ST SUITE 903 CHICAGO, IL 60640 (773) 334-5168 |
| 1356447585 | JAMES V STATLER L.C.S.W. Individual | Social Worker (Clinical) | 4753 N BROADWAY ST SUITE 608 CHICAGO, IL 60640 (773) 266-2340 |
| 1457487795 | DR. LEAH S HORVATH PH.D. Individual | Psychologist (Clinical) | 4753 N BROADWAY ST SUITE 530 CHICAGO, IL 60640 (773) 206-9990 |
| 1902090327 | MARITA MCLAUGHLIN L.C.P.C. Individual | Counselor (Professional) | 4753 N BROADWAY ST SUITE 510 CHICAGO, IL 60640 (847) 542-4214 |
| 1821283375 | CHIA LUN CHUNG PSYD INC Organization | Psychologist (Clinical) | 4753 N BROADWAY ST SUITE 821 CHICAGO, IL 60640 (773) 255-1293 |
| 1780863142 | NANCY SMITH L.C.S.W.,P.C. Organization | Social Worker (Clinical) | 4753 N BROADWAY ST #928 CHICAGO, IL 60640 (773) 878-8440 |
| 1265680508 | MS. SUSAN M. MULLEN LCSW, CADC Individual | Social Worker (Clinical) | 4753 N BROADWAY ST SUITE 608 CHICAGO, IL 60640 (847) 638-4234 |
| 1659500130 | JONATHAN D. LEWIS MD SC Organization | Case Management | 4753 N BROADWAY ST SUITE 830 CHICAGO, IL 60640 (773) 271-8345 |
| 1730479312 | MS. ANDREA GUNDERSEN LCPC Individual | Counselor (Professional) | 4753 N BROADWAY ST SUITE 510 CHICAGO, IL 60640 (847) 902-0454 |
| 1861758583 | DR JOSEPH WALLACH PHD LLC Organization | Psychologist (Clinical) | 4753 N BROADWAY ST SUITE 608 CHICAGO, IL 60640 (773) 852-2400 |
| 1073873535 | MS. SUSANA MONTENEGRO MCLELLAN LCPC, NCC, CADC Individual | Counselor (Professional) | 4753 N BROADWAY ST SUITE 720 CHICAGO, IL 60640 (773) 899-3245 |
| 1508080862 | MR. JAMES J. COSENZA LCSW, CADC Individual | Social Worker (Clinical) | 4753 N BROADWAY ST SUITE 608 CHICAGO, IL 60640 (773) 633-6643 |
| 1518216134 | ELIZABETH TAMPE, LLC Organization | Social Worker (Clinical) | 4753 N BROADWAY ST SUITE 608 CHICAGO, IL 60640 (201) 803-1420 |
| 1376975094 | C LESLIE SMITH MD INC Organization | General Practice | 4753 N BROADWAY ST SUITE 910 CHICAGO, IL 60640 (773) 609-3520 |
| 1063847622 | TRANSFORMATIVE PSYCHOTHERAPY LLC Organization | Social Worker (Clinical) | 4753 N BROADWAY ST 830 CHICAGO, IL 60640 (773) 484-5186 |
| 1245668979 | JOANNE MARWIL, PSY.D. AND ASSOCIATES Organization | Psychologist (Clinical) | 4753 N BROADWAY ST SUITE 826 CHICAGO, IL 60640 (773) 317-3949 |
| 1548662257 | DANIEL N DANFORTH L.AC Individual | Acupuncturist | 4753 N BROADWAY ST STE 810 CHICAGO, IL 60640 (872) 210-4994 |
| 1225434236 | JOANNA VERGOTH LCSW Individual | Social Worker (Clinical) | 4753 N BROADWAY ST SUITE 509 CHICAGO, IL 60640 (917) 796-8213 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1437342433, enumerated in the NPI registry as an "individual" on August 22, 2007
The provider is located at 4753 N Broadway St Suite 910 Chicago, Il 60640 and the phone number is (773) 609-3520
The provider's speciality is General Practice with taxonomy code 208D00000X
Yes, as of June 20, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary 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.
This NPI record was last updated on August 22, 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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