SILVIA DIAZ LCSW
NPI 1003204686
Social Worker - Clinical in Chicago, IL
NPI Status: Active since January 05, 2015
Contact Information
2750 W NORTH AVE
CHICAGO, IL
ZIP 60647
Phone: (312) 666-3494
Fax: (312) 666-6228
- Individual
- Female
- Social Worker
- Clinical
- Accepts Insurance
- PECOS Enrolled
About SILVIA DIAZ
This page provides the complete NPI Profile along with additional information for Silvia Diaz, a provider established in Chicago, Illinois with a medical specialization in Social Worker, focusing in clinical . The healthcare provider is registered in the NPI registry with number 1003204686 assigned on January 2015. The practitioner's primary taxonomy code is 1041C0700X with license number 149019574 (IL). The provider is registered as an individual and her NPI record was last updated 2 years ago.
- NPI
- 1003204686
- Provider Name
- SILVIA DIAZ LCSW
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 2750 W NORTH AVE CHICAGO, IL 60647
- Location Phone
- (312) 666-3494
- Location Fax
- (312) 666-6228
- Mailing Address
- 1701 W SUPERIOR ST CHICAGO, IL 60622
- Mailing Phone
- (312) 666-3494
- Mailing Fax
- (312) 666-6228
- Is Sole Proprietor?
- No
- Enumeration Date
- 01-05-2015
- Last Update Date
- 11-29-2023
- Code Navigator
A clinical social worker like Silvia Diaz is licensed to diagnose and treat mental, behavioral, and emotional disorders. A clinical social worker helps patients develop strategies to change behavior or cope with difficult situations and refer patients to other resources or services, such as support groups or other mental health professionals.
Location Map
Secondary Locations
- 1414 Main St
Melrose Park, IL 60160
(708) 681-0073 - 2750 W North Ave
Chicago, IL 60647
(312) 666-3494
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
Social Worker Clinical
- Taxonomy Code
- 1041C0700X
- Type
- Behavioral Health & Social Service Providers
- License No.
- 149019574
- License State
- IL
- Taxonomy Description
- A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
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 | 101YM0800X | Behavioral Health & Social Service Providers | Counselor |
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
- Complete Gold - EPO
- Complete Gold + Vision + Adult Dental - EPO
- Complete Silver - EPO
- Complete Silver + Vision + Adult Dental - EPO
- Elite Bronze - EPO
- Elite Bronze + Vision + Adult Dental - EPO
- Everyday Bronze - EPO
- Everyday Bronze + Vision + Adult Dental - EPO
- Everyday Gold - EPO
- Everyday Gold + Vision + Adult Dental - EPO
- Choice Bronze HSA - HMO
- Choice Bronze HSA + Vision + Adult Dental - HMO
- Clear Silver - HMO
- Complete Gold - HMO
- Complete Gold + Vision + Adult Dental - HMO
- Elite Bronze - HMO
- Elite Bronze + Vision + Adult Dental - HMO
- Elite Gold - HMO
- Elite Gold + Vision + Adult Dental - HMO
- Elite Silver - HMO
- Clear Gold - EPO
- Clear Gold + Vision + Adult Dental - EPO
- Complete Gold - EPO
- Complete Gold + Vision + Adult Dental - EPO
- Elite Silver - EPO
- Elite Silver + Vision + Adult Dental - EPO
- Everyday Bronze - EPO
- Everyday Bronze + Vision + Adult Dental - EPO
- Focused Silver - EPO
- Focused Silver + Vision + Adult Dental - EPO
- Central Bronze - HMO
- Central Bronze + Vision + Adult Dental - HMO
- Central Gold - HMO
- Central Gold + Vision + Adult Dental - HMO
- Clear Silver - HMO
- Everyday Bronze - HMO
- Everyday Bronze + Vision + Adult Dental - HMO
- Everyday Gold - HMO
- Everyday Gold + Vision + Adult Dental - HMO
- Focused Silver - HMO
- Blue Choice Preferred Bronze PPO? 201 - PPO
- Blue Choice Preferred Bronze PPO? 701 - PPO
- Blue Choice Preferred Bronze PPO? Standard - Select Rx Copays - PPO
- Blue Choice Preferred Gold PPO? 204 - PPO
- Blue Choice Preferred Gold PPO? 901 - PPO
- Blue Choice Preferred Gold PPO? Standard - Rx Copays - PPO
- Blue Choice Preferred Security PPO? 200 - PPO
- Blue Choice Preferred Silver PPO? 203 - PPO
- Blue Choice Preferred Silver PPO? 801 - PPO
- Blue Choice Preferred Silver PPO? Standard - Select Rx Copays - PPO
- UHC Bronze Copay Focus (No Referrals) - HMO
- UHC Bronze Standard (No Referrals) - HMO
- UHC Bronze Value (Rx Copay, No Referrals) - HMO
- UHC Gold Copay Focus (No Referrals) - HMO
- UHC Gold Standard (Rx Copay, No Referrals) - HMO
- UHC Silver Advantage (Rx Copay, No Referrals) - HMO
- UHC Silver Advantage+ (Rx Copay, Dental + Vision, No Referrals) - HMO
- UHC Silver Copay Focus (No Referrals) - HMO
- UHC Silver Standard (No Referrals) - HMO
*Please verify directly with this provider to make sure your insurance plan is currently accepted.
Medicare Participation & PECOS Enrollment Status
Silvia Diaz 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 and Durable Medical Equipment (DME).
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): No
Eligible to Order or Refer Power Mobility Devices: No
Physician Visit Costs
The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.
For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.
The prices below reflect the costs for new and established patients in the 60647 ZIP code area.
New Patients Visit Costs *
The most utilized procedure code for new patients office visits is NA
- Average New Patient Price $0
- Minimum New Patient Price $60.08
- Maximum New Patient Price $183.39
- Average New Patient Copayment $0
- Minimum New Patient Copayment $15.02
- Maximum New Patient Copayment $45.84
Established Patients Visit Costs *
The most utilized procedure code for established patients office visits is 99213
- Average Established Patient Price $74.8
- Minimum Established Patient Price $18.97
- Maximum Established Patient Price $148.12
- Average Established Patient Copayment $18.7
- Minimum Established Patient Copayment $4.74
- Maximum Established Patient Copayment $37.03
* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.
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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 | 0 | 0 | 3 | 2 | 0 | 4 | 6 | 8 | 6 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 0 | 0 | 3 | 4 | 0 | 8 | 6 | 16 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 0 + 0 + 3 + 4 + 0 + 8 + 6 + 1 + 6 + 24 = 54 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 60 - 54 = 6 | 6 | ||||||||
The NPI number 1003204686 is valid because the calculated check digit 6 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 |
|---|---|---|---|
| 1326065871 | CHARLES HARRIS M.D. Individual | Emergency Medicine | 2750 W NORTH AVE CHICAGO, IL 60647 (312) 666-3494 |
| 1831110006 | DR. GHASSAN SOURI D.D.S. Individual | Dentist (General Practice) | 2750 W NORTH AVE CHICAGO, IL 60647 (312) 432-4541 |
| 1407043912 | ERIE FAMILY HEALTH CENTER, INC Organization | Clinic/Center (Federally Qualified Health Center (FQHC)) | 2750 W NORTH AVE CHICAGO, IL 60647 (312) 666-3494 |
| 1225367964 | KATHERINE M APPELHANS RDH Individual | Dental Hygienist | 2750 W NORTH AVE 2ND FLOOR CHICAGO, IL 60647 (312) 432-4550 |
| 1922398791 | ALLCARE DISCOUNT PHARMACY INC Organization | Pharmacy (Community/Retail Pharmacy) | 2750 W NORTH AVE CHICAGO, IL 60647 (312) 432-4510 |
| 1366732844 | JONI EVANGELISTA Individual | Dental Hygienist | 2750 W NORTH AVE 2ND FLOOR CHICAGO, IL 60647 (312) 432-4550 |
| 1962793190 | ANDREA VELARDO RDH Individual | Dental Hygienist | 2750 W NORTH AVE CHICAGO, IL 60647 (312) 432-4541 |
| 1215365838 | MRS. MARIA D RODRIGUEZ LCSW Individual | Social Worker (Clinical) | 2750 W NORTH AVE CHICAGO, IL 60647 (312) 432-4504 |
| 1215343645 | ERIE FAMILY HEALTH Organization | Community/Behavioral Health | 2750 W NORTH AVE CHICAGO, IL 60647 (312) 666-3494 |
| 1063943629 | AMARPREET EVEREST Individual | Student in an Organized Health Care Education/Training Program | 2750 W NORTH AVE CHICAGO, IL 60647 (312) 666-3494 |
| 1639564057 | GERALDINE MALANA DO., MPH Individual | Family Medicine | 2750 W NORTH AVE CHICAGO, IL 60647 (312) 666-3494 |
| 1275037400 | LAUREN KNAZZE MD Individual | Family Medicine | 2750 W NORTH AVE CHICAGO, IL 60647 (312) 666-3494 |
| 1639638612 | LUCIA RODRIGUEZ Individual | Family Medicine | 2750 W NORTH AVE CHICAGO, IL 60647 (312) 666-3494 |
| 1396305751 | LABORATORY CORPORATION OF AMERICA Organization | Clinical Medical Laboratory | 2750 W NORTH AVE CHICAGO, IL 60647 (312) 432-7420 |
| 1053960971 | TOBIAS HOLDEN Individual | Student in an Organized Health Care Education/Training Program | 2750 W NORTH AVE CHICAGO, IL 60647 (312) 666-3494 |
| 1417210881 | DR. SULLY CARDONA M.D Individual | Family Medicine | 2750 W NORTH AVE CHICAGO, IL 60647 (312) 666-3494 |
| 1770530503 | SHERRY KAYE NORDSTROM MD Individual | Obstetrics & Gynecology | 2750 W NORTH AVE CHICAGO, IL 60647 (312) 666-3494 |
| 1689780769 | DR. DEBORAH ELIZABETH MIDGLEY M.D. Individual | Family Medicine | 2750 W NORTH AVE CHICAGO, IL 60647 (312) 666-3494 |
| 1104012855 | DEBORAH MICHELLE SONTAG Individual | Family Medicine | 2750 W NORTH AVE CHICAGO, IL 60647 (312) 666-3494 |
| 1780857441 | DR. CHRISTINA BOSAK DMD Individual | Dentist (General Practice) | 2750 W NORTH AVE DENTAL-2ND FLOOR CHICAGO, IL 60647 (312) 432-4550 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1003204686, enumerated in the NPI registry as an "individual" on January 05, 2015
The provider is located at 2750 W North Ave Chicago, Il 60647 and the phone number is (312) 666-3494
The provider's speciality is Social Worker with taxonomy code 1041C0700X with a focus in Clinical
The provider might be accepting Accepts: Ambetter from Home State Health, Ambetter Health,. Please consult your insurance carrier or call the provider to make sure your health plan is currently accepted.
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 and Durable Medical Equipment (DME).
Medicare beneficiaries should expect a typical cost of $0 with an average copayment of $0 for new patient appointments. Established patients should expect a typical charge of $74.8 and an average copayment of 18.7. Please review your insurance plan or contact the provider directly to determine your specific costs.
This NPI record was last updated on January 05, 2015. 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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