DR. ERIN R ALEXANDER-HOLTON PSYD
NPI 1427091867
Psychologist in Chicago, IL
NPI Status: Active since June 14, 2006
Contact Information
661 W LAKE ST STE 2S
CHICAGO, IL
ZIP 60661
Phone: (312) 523-3584
- Individual
- Female
- Psychologist
- Accepts Insurance
About ERIN ALEXANDER-HOLTON
This page provides the complete NPI Profile along with additional information for Erin Alexander-holton, a provider established in Chicago, Illinois with a medical specialization in Psychologist. The healthcare provider is registered in the NPI registry with number 1427091867 assigned on June 2006. The practitioner's primary taxonomy code is 103T00000X. The provider is registered as an individual and her NPI record was last updated May 2025.
- NPI
- 1427091867
- Provider Name
- DR. ERIN R ALEXANDER-HOLTON PSYD
- Other Name
- DR. ERIN R ALEXANDER PSYD
- Other Name Type
- Professional Name (2)
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 661 W LAKE ST STE 2S CHICAGO, IL 60661
- Location Phone
- (312) 523-3584
- Mailing Address
- 661 W LAKE ST STE 2S CHICAGO, IL 60661
- Mailing Phone
- (312) 523-3584
- Is Sole Proprietor?
- No
- Enumeration Date
- 06-14-2006
- Last Update Date
- 05-06-2025
- Code Navigator
A psychologist like Erin Alexander-holton studies cognitive, emotional, social processes and behavior by observing, interpreting, and recording how people relate to one another and to their environments. Psychologists gather information and evaluate behavior through controlled laboratory experiments, psychoanalysis, psychotherapy or through personality, performance, aptitude, or intelligence tests, and use this information when testing theories in their research or when treating patients.
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
Psychologist
- Taxonomy Code
- 103T00000X
- Type
- Behavioral Health & Social Service Providers
- Taxonomy Description
- A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustment, personal effectiveness, behavioral health, and mental health. The practice of psychology includes, but is not limited to, psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability; and psycheducational evaluation, therapy, remediation, and consultation. Psychological services may be rendered to individuals, families, groups and the public.
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
- Bronze 1 Advanced: Aetna network + $0 MinuteClinic + $0 CVS Health Virtual Primary Care + Rx Copay - HMO
- Bronze 4 Advanced: $0 PCP + Aetna network + $0 MinuteClinic + $0 CVS Health Virtual Primary Care - HMO
- Bronze 4 Advanced: $0 PCP + Aetna network + $0 MinuteClinic + Adult Dental + Vision - HMO
- Bronze S: Aetna network + $0 MinuteClinic + $0 CVS Health Virtual Primary Care - HMO
- Gold 10 Advanced: $0 PCP + Aetna network + $0 MinuteClinic + $0 CVS Health Virtual Primary Care - HMO
- Gold 10 Advanced: $0 PCP + Aetna network + $0 MinuteClinic + Adult Dental + Vision - HMO
- Gold 3 Advanced: Aetna network + $0 MinuteClinic + $0 CVS Health Virtual Primary Care + Rx Copay - HMO
- Gold 3 Advanced: Aetna network + $0 MinuteClinic + Adult Dental + Vision + Rx Copay - HMO
- Gold S: Aetna network + $0 MinuteClinic + $0 CVS Health Virtual Primary Care + Rx Copay - HMO
- Gold S: Aetna network + $0 MinuteClinic + $0 CVS Health Virtual Primary Care + Rx Copay - PPO
- Silver 10 Advanced: $0 PCP + Aetna network + $0 MinuteClinic + $0 CVS Health Virtual Primary Care - HMO
- Silver 10 Advanced: $0 PCP + Aetna network + $0 MinuteClinic + Adult Dental + Vision - HMO
- Silver 5 Advanced: Aetna network + $0 MinuteClinic + $0 CVS Health Virtual Primary Care + Rx Copay - HMO
- Silver 5 Advanced: Aetna network + $0 MinuteClinic + Adult Dental + Vision + Rx Copay - HMO
- Silver S: Aetna network + $0 MinuteClinic + $0 CVS Health Virtual Primary Care - HMO
- Silver S: Aetna network + $0 MinuteClinic + $0 CVS Health Virtual Primary Care - PPO
*Please verify directly with this provider to make sure your insurance plan is currently accepted.
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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 | 2 | 7 | 0 | 9 | 1 | 8 | 6 | 7 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 4 | 4 | 7 | 0 | 9 | 2 | 8 | 12 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 4 + 4 + 7 + 0 + 9 + 2 + 8 + 1 + 2 + 24 = 63 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 63 = 7 | 7 | ||||||||
The NPI number 1427091867 is valid because the calculated check digit 7 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 |
|---|---|---|---|
| 1962737171 | MS. SUSAN KILLELEA LCSW Individual | Social Worker (Clinical) | 661 W LAKE ST STE 2S CHICAGO, IL 60661 (312) 554-5279 |
| 1598314106 | CHRISTINE AIELLO LMFT Individual | Marriage & Family Therapist | 661 W LAKE ST STE 2S CHICAGO, IL 60661 (312) 766-7025 |
| 1366116550 | CHRISTINE AIELLO THERAPY, PLLC Organization | Marriage & Family Therapist | 661 W LAKE ST STE 2S CHICAGO, IL 60661 (312) 766-7025 |
| 1811595325 | VERONICA LOZANO Individual | Social Worker | 661 W LAKE ST STE 2S CHICAGO, IL 60661 (312) 775-2045 |
| 1811651664 | SHEILA LESTER BURGESS MA Individual | Counselor (Mental Health) | 661 W LAKE ST STE 2S CHICAGO, IL 60661 (708) 669-4765 |
| 1003572140 | MEREDITH SCHROEDER LPC Individual | Counselor (Mental Health) | 661 W LAKE ST STE 2S CHICAGO, IL 60661 (847) 323-9679 |
| 1487260188 | EXPOSURE THERAPY CHICAGO PLLC Organization | Clinic/Center (Mental Health (Including Community Mental Health Center)) | 661 W LAKE ST STE 2S CHICAGO, IL 60661 (312) 471-3910 |
| 1437801644 | HANNAH BAILEY, PLLC Organization | Counselor (Professional) | 661 W LAKE ST STE 2S CHICAGO, IL 60661 (773) 692-6525 |
| 1629729108 | THE CENTER FOR LIBERATION & WELLNESS, PLLC Organization | Clinic/Center (Mental Health (Including Community Mental Health Center)) | 661 W LAKE ST STE 2S CHICAGO, IL 60661 (312) 219-4520 |
| 1174140206 | EBONY HARRIS LCSW Individual | Social Worker (Clinical) | 661 W LAKE ST STE 2S CHICAGO, IL 60661 (312) 775-2045 |
| 1659028397 | LIFE IN COLOR COUNSELING LLC Organization | Community/Behavioral Health | 661 W LAKE ST STE 2S CHICAGO, IL 60661 (312) 600-5239 |
| 1770231789 | AUTHENTIC LIFE COUNSELING CHICAGO PLLC Organization | Counselor (Mental Health) | 661 W LAKE ST STE 2S CHICAGO, IL 60661 (312) 448-7938 |
| 1245961184 | DR. FABIOLA MONTIEL PSYD Individual | Psychologist (Clinical) | 661 W LAKE ST STE 2S CHICAGO, IL 60661 (312) 324-4809 |
| 1851022792 | MIND TO MIND WELLNESS, PLLC Organization | Clinic/Center (Adult Mental Health) | 661 W LAKE ST STE 2S CHICAGO, IL 60661 (312) 324-4809 |
| 1093475162 | BO NOORDHOFF THERAPY, PLLC Organization | Counselor (Professional) | 661 W LAKE ST STE 2S CHICAGO, IL 60661 (708) 320-9330 |
| 1124752902 | PERIDOT COUNSELING PLLC Organization | Clinic/Center (Adult Mental Health) | 661 W LAKE ST STE 2S CHICAGO, IL 60661 (708) 998-2029 |
| 1477839629 | BORAMIE KIM NOORDHOFF LCPC Individual | Counselor (Professional) | 661 W LAKE ST STE 2S CHICAGO, IL 60661 (708) 320-9330 |
| 1104119122 | DEVORAH LEAH SILBERSTEIN LCSW Individual | Social Worker (Clinical) | 661 W LAKE ST STE 2S CHICAGO, IL 60661 (312) 821-9023 |
| 1285847186 | MR. RONALD ANTHONY PESTANA LCSW Individual | Social Worker (Clinical) | 661 W LAKE ST STE 2S CHICAGO, IL 60661 (312) 821-9023 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1427091867, enumerated in the NPI registry as an "individual" on June 14, 2006
The provider is located at 661 W Lake St Ste 2s Chicago, Il 60661 and the phone number is (312) 523-3584
The provider's speciality is Psychologist with taxonomy code 103T00000X
The provider might be accepting Accepts: Aetna CVS Health. Please consult your insurance carrier or call the provider to make sure your health plan is currently accepted.
This NPI record was last updated on June 14, 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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