DR. LOUIS ARTHUR LEAFF MD
NPI 1619986809
Psychiatry & Neurology - Psychiatry in Bala Cynwyd, PA
NPI Status: Active since August 05, 2006
Contact Information
555 E CITY AVE
520
BALA CYNWYD, PA
ZIP 19004
Phone: (610) 667-2899
Fax: (610) 664-2429
- Individual
- Male
- Psychiatry & Neurology
- Psychiatry
About LOUIS LEAFF
This page provides the complete NPI Profile along with additional information for Louis Leaff, a provider established in Bala Cynwyd, Pennsylvania with a medical specialization in Psychiatry & Neurology, focusing in psychiatry . The healthcare provider is registered in the NPI registry with number 1619986809 assigned on August 2006. The practitioner's primary taxonomy code is 2084P0800X with license number MD008903E (PA). The provider is registered as an individual and his NPI record was last updated 18 years ago.
- NPI
- 1619986809
- Provider Name
- DR. LOUIS ARTHUR LEAFF MD
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 555 E CITY AVE 520 BALA CYNWYD, PA 19004
- Location Phone
- (610) 667-2899
- Location Fax
- (610) 664-2429
- Mailing Address
- 405 PEMBROKE RD BALA CYNWYD, PA 19004
- Mailing Phone
- (610) 664-7465
- Mailing Fax
- (610) 664-2429
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 08-05-2006
- Last Update Date
- 07-08-2007
- Code Navigator
A psychiatrist like Louis Leaff are primary mental health physicians diagnose and treat mental illnesses through psychotherapy, psychoanalysis, hospitalization and medication. Psychiatrist help patients find solutions through changes in their behavioral patterns, explorations of experiences, group and family therapy.
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
Psychiatry & Neurology Psychiatry
- Taxonomy Code
- 2084P0800X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- MD008903E
- License State
- PA
- Taxonomy Description
- A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
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 | 2084P0800X | Allopathic & Osteopathic Physicians | Psychiatry & Neurology | C1-0002479 (DE) |
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
*Please verify directly with this provider to make sure your insurance plan is currently accepted.
Additional Identifiers
The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.
| Identifier | Type / Code | Identifier State | Identifier Issuer |
|---|---|---|---|
| 019231 | MEDICARE ID-TYPE UNSPECIFIED (04) | DE | |
| 019231 | MEDICARE ID-TYPE UNSPECIFIED (04) | PA | |
| 19975 | MEDICARE UPIN (02) | PA | |
| 19975 | MEDICARE UPIN (02) | DE |
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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 | 6 | 1 | 9 | 9 | 8 | 6 | 8 | 0 | 9 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 6 | 2 | 9 | 18 | 8 | 12 | 8 | 0 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 6 + 2 + 9 + 1 + 8 + 8 + 1 + 2 + 8 + 0 + 24 = 71 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 80 - 71 = 9 | 9 | ||||||||
The NPI number 1619986809 is valid because the calculated check digit 9 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 11 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1538146477 | DR. IDA MURIEL TRILNICK M.D. Individual | Psychiatry & Neurology (Psychiatry) | 555 E CITY AVE STE 210 BALA CYNWYD, PA 19004 (610) 660-8338 |
| 1811908106 | DR. EMILY FRANCES POLLARD M.D. Individual | Plastic Surgery | 555 E CITY AVE SUITE 1170 BALA CYNWYD, PA 19004 (610) 667-0100 |
| 1861526683 | MRS. MARY-MARTHA JOHNSON MSN,APRN,BC Individual | Registered Nurse (Psychiatric/Mental Health) | 555 E CITY AVE SUITE 210 BALA CYNWYD, PA 19004 (610) 660-8338 |
| 1861721854 | DAVID KALKSTEIN MD PC Organization | Clinic/Center (Mental Health (Including Community Mental Health Center)) | 555 E CITY AVE STE 210 BALA CYNWYD, PA 19004 (610) 660-8338 |
| 1205186582 | THE LASIK VISION INSTITUTE, LLC Organization | Clinic/Center (Ophthalmologic Surgery) | 555 E CITY AVE STE 1010 BALA CYNWYD, PA 19004 (561) 965-9110 |
| 1881671725 | DAVID KALKSTEIN, MD PC Organization | Clinic/Center (Mental Health (Including Community Mental Health Center)) | 555 E CITY AVE STE 210 BALA CYNWYD, PA 19004 (610) 660-8338 |
| 1144454182 | DR. JEFFREY WILLIAM GOLDFINE D.D.S. Individual | Dentist | 555 E CITY AVE BALA CYNWYD, PA 19004 (732) 742-0942 |
| 1588867006 | DR. MOHAMMAD A GHANI DMD Individual | Dentist (General Practice) | 555 E CITY AVE SUITE 610 BALA CYNWYD, PA 19004 (215) 564-1679 |
| 1952409674 | RICHARD J MANDEL M.D. Individual | Orthopaedic Surgery | 555 E CITY AVE SUITE 1020 BALA CYNWYD, PA 19004 (610) 668-6888 |
| 1992168744 | RICHARD J. MANDEL, MD, PC Organization | Orthopaedic Surgery | 555 E CITY AVE SUITE 1020 BALA CYNWYD, PA 19004 (610) 668-6888 |
| 1093260275 | THE CATARACT VISION INSTITUTE LLC Organization | Clinic/Center (Ophthalmologic Surgery) | 555 E CITY AVE SUITE 1010 BALA CYNWYD, PA 19004 (610) 667-7210 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1619986809, enumerated in the NPI registry as an "individual" on August 05, 2006
The provider is located at 555 E City Ave 520 Bala Cynwyd, Pa 19004 and the phone number is (610) 667-2899
The provider's speciality is Psychiatry & Neurology with taxonomy code 2084P0800X with a focus in Psychiatry
The provider might be accepting Accepts: Medicare and Medicaid. 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 August 05, 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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