DR. PATRICIA KALVAR D.P.M.
NPI 1811398506
Podiatrist in Cold Spring Harbor, NY
NPI Status: Active since September 12, 2014
Contact Information
7 DONOVAN DR
COLD SPRING HARBOR, NY
ZIP 11724
Phone: (631) 367-9091
NPPES record last updated: September 12, 2014. Verified against the NPPES registry weekly; last sync: July 12, 2026.
- Individual
- Female
- Podiatrist
About PATRICIA KALVAR
This page provides the complete NPI Profile along with additional information for Patricia Kalvar, a provider established in Cold Spring Harbor, New York with a medical specialization in Podiatrist. The healthcare provider is registered in the NPI registry with number 1811398506 assigned on September 2014. The practitioner's primary taxonomy code is 213E00000X with license number 003834 (NY). The provider is registered as an individual and her NPI record was last updated 12 years ago.
- NPI
- 1811398506
- Provider Name
- DR. PATRICIA KALVAR D.P.M.
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 7 DONOVAN DR COLD SPRING HARBOR, NY 11724
- Location Phone
- (631) 367-9091
- Mailing Address
- 7 DONOVAN DR COLD SPRING HARBOR, NY 11724
- Mailing Phone
- (631) 367-9091
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 09-12-2014
- Last Update Date
- 09-12-2014
- Code Navigator
A podiatrist like Patricia Kalvar provides medical and surgical care for people with foot, ankle, and lower leg issues. Podiatrists treat foot and ankle ailments like calluses, ingrown toenails, heel spurs, arthritis, congenital foot deformities, foot problems associated with diabetes and arch problems.
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
Podiatrist
- Taxonomy Code
- 213E00000X
- Type
- Podiatric Medicine & Surgery Service Providers
- License No.
- 003834
- License State
- NY
- Taxonomy Description
- A podiatrist is a person qualified by a Doctor of Podiatric Medicine (D.P.M.) degree, licensed by the state, and practicing within the scope of that license. Podiatrists diagnose and treat foot diseases and deformities. They perform medical, surgical and other operative procedures, prescribe corrective devices and prescribe and administer drugs and physical therapy.
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 | 213E00000X | Podiatric Medicine & Surgery Service Providers | Podiatrist | 000412 (CT) |
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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 1811398506, we treat the final digit (6) 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).
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 64 is 70. The difference is the calculated check digit.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1811398506, enumerated as an "individual" on September 12, 2014.
The provider is located at 7 DONOVAN DR COLD SPRING HARBOR, NY 11724 and the phone number is (631) 367-9091.
Podiatrist with taxonomy code 213E00000X.
