DR. MICHAEL ALAN MATTES DPM, PHARM.D.
NPI 1902954613
Podiatrist in Sherman Oaks, CA

NPI Status: Active since January 08, 2007

Contact Information

13351D RIVERSIDE DR # 604
SHERMAN OAKS, CA
ZIP 91423
Phone: (818) 789-3668
Fax: (818) 906-0777

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  • Individual
  • Male
  • Podiatrist

About MICHAEL MATTES

This page provides the complete NPI Profile along with additional information for Michael Mattes, a provider established in Sherman Oaks, California with a medical specialization in Podiatrist. The healthcare provider is registered in the NPI registry with number 1902954613 assigned on January 2007. The practitioner's primary taxonomy code is 213E00000X with license number E3418 (CA). The provider is registered as an individual and his NPI record was last updated 6 years ago.

NPI
1902954613
Provider Name
DR. MICHAEL ALAN MATTES DPM, PHARM.D.
Gender
Male
Entity Type
Individual
Location Address
13351D RIVERSIDE DR # 604 SHERMAN OAKS, CA 91423
Location Phone
(818) 789-3668
Location Fax
(818) 906-0777
Mailing Address
13351D RIVERSIDE DR # 604 SHERMAN OAKS, CA 91423
Mailing Phone
(818) 789-3668
Mailing Fax
(818) 906-0777
Is Sole Proprietor?
Yes
Enumeration Date
01-08-2007
Last Update Date
11-21-2020
Code Navigator

A podiatrist like Michael Mattes 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.
E3418
License State
CA
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)
1183500000XPharmacy Service Providers

Pharmacist

35498 (CA)

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Established patient home visit, typically 25 minutes

An established patient home visit is a 25-minute appointment where a healthcare provider visits you at your home. This service is for patients who have previously been seen by the provider. It includes a check-up and discussion about your health concerns.

This service was performed 74 times for 35 patients

Removal of fingernails or toenails, 6 or more nails

This procedure involves the removal of six or more fingernails or toenails. It's typically done to treat severe nail infections, persistent pain, or abnormal nail growth. Local anesthesia is used to minimize discomfort. Healing usually takes a few weeks.

This service was performed 89 times for 44 patients

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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 1902954613, we treat the final digit (3) 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 3).

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
9
Unchanged
Pos 3
0
Doubled → 0
Pos 4
2
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
5
Unchanged
Pos 7
4
Doubled → 8
Pos 8
6
Unchanged
Pos 9
1
Doubled → 2
Check
3
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 0 → 0 9 → 18 → 9 4 → 8 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 0 + 2 + 1 + 8 + 5 + 8 + 6 + 2 + 24 = 67

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

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1902954613.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Podiatrist
13351D RIVERSIDE DR # 604
SHERMAN OAKS, CA 91423

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1902954613, enumerated as an "individual" on January 08, 2007.

The provider is located at 13351D RIVERSIDE DR # 604 SHERMAN OAKS, CA 91423 and the phone number is (818) 789-3668.

Podiatrist with taxonomy code 213E00000X.