ELIZABETH MALGIERI
NPI 1902130925
Counselor - Addiction (Substance Use Disorder) in Exton, PA
NPI Status: Active since September 23, 2009
Contact Information
835 SPRINGDALE DR
SUITE 100
EXTON, PA
ZIP 19341
Phone: (610) 363-1488
Some details in this NPI profile have been updated in the NPI registry within the last 30 days.
- Individual
- Female
- Counselor
- Addiction (Substance Use Disorder)
About ELIZABETH MALGIERI
This page provides the complete NPI Profile along with additional information for Elizabeth Malgieri, a provider established in Exton, Pennsylvania with a medical specialization in Counselor, focusing in addiction (substance use disorder) . The healthcare provider is registered in the NPI registry with number 1902130925 assigned on September 2009. The practitioner's primary taxonomy code is 101YA0400X with license number 712 (DE). The provider is registered as an individual and her NPI record was last updated August 2025.
- NPI
- 1902130925
- Provider Name
- ELIZABETH MALGIERI
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 835 SPRINGDALE DR SUITE 100 EXTON, PA 19341
- Location Phone
- (610) 363-1488
- Mailing Address
- 835 SPRINGDALE DR SUITE 100 EXTON, PA 19341
- Mailing Phone
- (610) 363-1488
- Is Sole Proprietor?
- No
- Enumeration Date
- 09-23-2009
- Last Update Date
- 08-03-2025
- Code Navigator
A Substance Abuse or Addiction Counselor like Elizabeth Malgieri advices patients who experience alcoholism, drug addiction, eating disorders, mental health issues, or other mental or behavioral problems. Substance Abuse counselors provide treatment and support to help clients recover from addiction or modify problem behaviors. Many counselors incorporate the principles of 12-step programs, such as Alcoholics Anonymous (AA). They educate clients how to cope with stress and life’s issues in ways that help them recover. Counselors also help patients improve their personal relationships and find ways to discuss their addiction or other problems with family and friends.
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
Counselor Addiction (Substance Use Disorder)
- Taxonomy Code
- 101YA0400X
- Type
- Behavioral Health & Social Service Providers
- License No.
- 712
- License State
- DE
Reviews for ELIZABETH MALGIERI
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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 | 9 | 0 | 2 | 1 | 3 | 0 | 9 | 2 | 5 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 9 | 0 | 2 | 2 | 3 | 0 | 9 | 4 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 9 + 0 + 2 + 2 + 3 + 0 + 9 + 4 + 24 = 55 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 60 - 55 = 5 | 5 | ||||||||
The NPI number 1902130925 is valid because the calculated check digit 5 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 |
|---|---|---|---|
| 1295781763 | MS. ELEANOR MCQUILLEN Individual | Social Worker (Clinical) | 835 SPRINGDALE DR SUITE 100 EXTON, PA 19341 (610) 363-1488 |
| 1497834113 | ANNA CARTER Individual | Counselor (Professional) | 835 SPRINGDALE DR SUITE 100 EXTON, PA 19341 (610) 363-1488 |
| 1578642187 | BARBARA BEEBE Individual | Registered Nurse (Psychiatric/Mental Health, Adult) | 835 SPRINGDALE DR SUITE 100 EXTON, PA 19341 (610) 363-1488 |
| 1407935034 | KRISTI PHILLIPS-MOORE Individual | Counselor (Professional) | 835 SPRINGDALE DR SUITE 100 EXTON, PA 19341 (610) 363-1488 |
| 1134320260 | NICOLE RUSS Individual | Counselor (Professional) | 835 SPRINGDALE DR SUITE 200 EXTON, PA 19341 (610) 363-1488 |
| 1235335035 | STEVEN CHAFETZ Individual | Psychologist | 835 SPRINGDALE DR SUITE 100 EXTON, PA 19341 (610) 363-1488 |
| 1245438274 | HEATHER MCDERMOND Individual | Counselor (Professional) | 835 SPRINGDALE DR SUITE 100 EXTON, PA 19341 (610) 363-1488 |
| 1740465210 | JEROLD HOSTETTER Individual | Social Worker | 835 SPRINGDALE DR SUITE 100 EXTON, PA 19341 (610) 363-1488 |
| 1487828398 | CAROL A ELLIOTT Individual | Marriage & Family Therapist | 835 SPRINGDALE DR SUITE 100 EXTON, PA 19341 (610) 363-1488 |
| 1184865222 | NANCY EPPEHIMER BARKER Individual | Registered Nurse | 835 SPRINGDALE DR SUITE 100 EXTON, PA 19341 (610) 363-1488 |
| 1497997084 | MARY ELLEN JENISKIS Individual | Registered Nurse | 835 SPRINGDALE DR SUITE 100 EXTON, PA 19341 (610) 363-1488 |
| 1982846374 | GINA NARDELLO Individual | Registered Nurse | 835 SPRINGDALE DR SUITE 100 EXTON, PA 19341 (610) 363-1488 |
| 1326281551 | IDRIS CLYMER Individual | Counselor (Addiction (Substance Use Disorder)) | 835 SPRINGDALE DR SUITE 100 EXTON, PA 19341 (610) 363-1488 |
| 1881825511 | JOHN HALL Individual | Psychologist | 835 SPRINGDALE DR SUITE 100 EXTON, PA 19341 (610) 363-1488 |
| 1699907394 | MARIA E BOBES Individual | Social Worker (Clinical) | 835 SPRINGDALE DR SUITE 100 EXTON, PA 19341 (610) 363-1488 |
| 1366779563 | ASHELY HITZIG Individual | Counselor | 835 SPRINGDALE DR SUITE 100 EXTON, PA 19341 (610) 363-1488 |
| 1386972214 | JILL RIPKIN Individual | Counselor (Mental Health) | 835 SPRINGDALE DR SUITE 100 EXTON, PA 19341 (610) 363-1488 |
| 1295035269 | DAMITA FISHER Individual | Counselor (Addiction (Substance Use Disorder)) | 835 SPRINGDALE DR SUITE 100 EXTON, PA 19341 (610) 363-1488 |
| 1205114188 | SARAH CARKIN Individual | Counselor (Addiction (Substance Use Disorder)) | 835 SPRINGDALE DR SUITE 100 EXTON, PA 19341 (610) 363-1488 |
| 1306125471 | MISS LORI ANN HINSDALE Individual | Social Worker (Clinical) | 835 SPRINGDALE DR EXTON, PA 19341 (610) 363-1488 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1902130925, enumerated in the NPI registry as an "individual" on September 23, 2009
The provider is located at 835 Springdale Dr Suite 100 Exton, Pa 19341 and the phone number is (610) 363-1488
The provider's speciality is Counselor with taxonomy code 101YA0400X with a focus in Addiction (Substance Use Disorder)
This NPI record was last updated on September 23, 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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