DR. MARK C SHOEMAKER DPM
NPI 1588648604
Podiatrist - Primary Podiatric Medicine in Porterville, CA

NPI Status: Active since December 01, 2005

Contact Information

448 W PUTNAM AVE
PORTERVILLE, CA
ZIP 93257
Phone: (559) 784-5013
Fax: (559) 784-2210

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  • Individual
  • Male
  • Podiatrist
  • Primary Podiatric Medicine

About MARK SHOEMAKER

This page provides the complete NPI Profile along with additional information for Mark Shoemaker, a provider established in Porterville, California with a medical specialization in Podiatrist, focusing in primary podiatric medicine . The healthcare provider is registered in the NPI registry with number 1588648604 assigned on December 2005. The practitioner's primary taxonomy code is 213EP1101X with license number E2798 (CA). The provider is registered as an individual and his NPI record was last updated 16 years ago.

NPI
1588648604
Provider Name
DR. MARK C SHOEMAKER DPM
Gender
Male
Entity Type
Individual
Location Address
448 W PUTNAM AVE PORTERVILLE, CA 93257
Location Phone
(559) 784-5013
Location Fax
(559) 784-2210
Mailing Address
448 W PUTNAM AVE PORTERVILLE, CA 93257
Mailing Phone
(559) 784-5013
Mailing Fax
(559) 784-2210
Is Sole Proprietor?
No
Enumeration Date
12-01-2005
Last Update Date
01-14-2010
Code Navigator

A podiatrist like Mark Shoemaker 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 Primary Podiatric Medicine

Taxonomy Code
213EP1101X
Type
Podiatric Medicine & Surgery Service Providers
License No.
E2798
License State
CA

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
6297010001MEDICARE NSC (07)CA 
T11471MEDICARE UPIN (02)CA 

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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 1588648604, we treat the final digit (4) 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

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.

Pos 1
1
Doubled → 2
Pos 2
5
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
8
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
4
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
6
Unchanged
Pos 9
0
Doubled → 0
Check
4
Target digit
Regular digit Doubled digit Check digit

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.

1 → 2 8 → 16 → 7 6 → 12 → 3 8 → 16 → 7 0 → 0

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 5 + 1 + 6 + 8 + 1 + 2 + 4 + 1 + 6 + 6 + 0 + 24 = 66

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1588648604.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1588648604, enumerated as an "individual" on December 01, 2005.

The provider is located at 448 W PUTNAM AVE PORTERVILLE, CA 93257 and the phone number is (559) 784-5013.

Podiatrist with taxonomy code 213EP1101X and a focus in Primary Podiatric Medicine.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.