DR. DAVID GARY KREFETZ D.O.
NPI 1366414799
Psychiatry & Neurology - Child & Adolescent Psychiatry in Clementon, NJ
NPI Status: Active since February 01, 2006
Contact Information
130 WHITE HORSE PIKE
CLEMENTON, NJ
ZIP 08021
Phone: (856) 566-9000
Fax: (856) 566-9701
- Individual
- Male
- Psychiatry & Neurology
- Child & Adolescent Psychiatry
About DAVID KREFETZ
This page provides the complete NPI Profile along with additional information for David Krefetz, a provider established in Clementon, New Jersey with a medical specialization in Psychiatry & Neurology, focusing in child & adolescent psychiatry . The healthcare provider is registered in the NPI registry with number 1366414799 assigned on February 2006. The practitioner's primary taxonomy code is 2084P0804X with license number MB054684 (NJ). The provider is registered as an individual and his NPI record was last updated one year ago.
- NPI
- 1366414799
- Provider Name
- DR. DAVID GARY KREFETZ D.O.
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 130 WHITE HORSE PIKE CLEMENTON, NJ 08021
- Location Phone
- (856) 566-9000
- Location Fax
- (856) 566-9701
- Mailing Address
- 130 WHITE HORSE PIKE CLEMENTON, NJ 08021
- Mailing Phone
- (856) 566-9000
- Mailing Fax
- (856) 566-9701
- Is Sole Proprietor?
- No
- Enumeration Date
- 02-01-2006
- Last Update Date
- 09-11-2025
- Code Navigator
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 Child & Adolescent Psychiatry
- Taxonomy Code
- 2084P0804X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- MB054684
- License State
- NJ
- Taxonomy Description
- Child & Adolescent Psychiatry is a subspecialty of psychiatry with additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.
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 | MB054684 (NJ) |
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 |
|---|---|---|---|
| 2218101 | MEDICAID (05) | NJ |
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NPI NPI Number Validation
How NPI Validation Works
The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.
To verify the NPI 1366414799, we treat the final digit (9) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 9).
Digit-by-digit view
Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.
Step 1: Double every other digit from the right
Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 71 is 80. The difference is the calculated check digit.
Other Providers at the Same Location
The following 5 providers are registered at the same or a nearby location.
CLEMENTON, NJ 08021
CLEMENTON, NJ 08021
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1366414799, enumerated as an "individual" on February 01, 2006.
The provider is located at 130 WHITE HORSE PIKE CLEMENTON, NJ 08021 and the phone number is (856) 566-9000.
Psychiatry & Neurology with taxonomy code 2084P0804X and a focus in Child & Adolescent Psychiatry.
The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.
