MARK LOGAN M.D.
NPI 1902819964
Dermatology - Procedural Dermatology in Santa Barbara, CA

NPI Status: Active since August 14, 2006

Contact Information

215 PESETAS LN
SANTA BARBARA, CA
ZIP 93110
Phone: (805) 681-1761
Fax: (805) 681-1768

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  • Individual
  • Male
  • Dermatology
  • Procedural Dermatology

About MARK LOGAN

This page provides the complete NPI Profile along with additional information for Mark Logan, a provider established in Santa Barbara, California with a medical specialization in Dermatology, focusing in procedural dermatology . The healthcare provider is registered in the NPI registry with number 1902819964 assigned on August 2006. The practitioner's primary taxonomy code is 207NS0135X with license number G59298 (CA). The provider is registered as an individual and his NPI record was last updated 15 years ago.

NPI
1902819964
Provider Name
MARK LOGAN M.D.
Gender
Male
Entity Type
Individual
Location Address
215 PESETAS LN SANTA BARBARA, CA 93110
Location Phone
(805) 681-1761
Location Fax
(805) 681-1768
Mailing Address
PO BOX 62106 SANTA BARBARA, CA 93160
Mailing Phone
(805) 681-1761
Mailing Fax
(805) 681-1768
Is Sole Proprietor?
No
Enumeration Date
08-14-2006
Last Update Date
05-23-2011
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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

Dermatology Procedural Dermatology

Taxonomy Code
207NS0135X
Type
Allopathic & Osteopathic Physicians
License No.
G59298
License State
CA
Taxonomy Description
Procedural Dermatology, a subspecialty of Dermatology, encompassing a wide variety of surgical procedures and methods to remove or modify skin tissue for health or cosmetic benefit. These methods include scalpel surgery, laser surgery, chemical surgery, cryosurgery (liquid nitrogen), electrosurgery, aspiration surgery, liposuction, injection of filler substances, and Mohs micrographic controlled surgery (a special technique for the removal of growths, especially skin cancers).

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
E83335MEDICARE UPIN (02)CA 
00G592980MEDICAID (05)CA 
WG59298AMEDICARE PIN (08)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 1902819964, 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
9
Unchanged
Pos 3
0
Doubled → 0
Pos 4
2
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
1
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
9
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
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 0 → 0 8 → 16 → 7 9 → 18 → 9 6 → 12 → 3

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 + 6 + 1 + 1 + 8 + 9 + 1 + 2 + 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 1902819964.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Physician Assistant (Medical)
215 PESETAS LN
SANTA BARBARA, CA 93110
Internal Medicine
215 PESETAS LN
SANTA BARBARA, CA 93110
Internal Medicine (Endocrinology, Diabetes & Metabolism)
215 PESETAS LN
SANTA BARBARA, CA 93110
Obstetrics & Gynecology
215 PESETAS LN
SANTA BARBARA, CA 93110
Internal Medicine
215 PESETAS LN
SANTA BARBARA, CA 93110
Surgery (Surgery of the Hand)
215 PESETAS LN
SANTA BARBARA, CA 93110
Urology
215 PESETAS LN
SANTA BARBARA, CA 93110
Pharmacist
215 PESETAS LN
SANTA BARBARA, CA 93110
Internal Medicine (Rheumatology)
215 PESETAS LN
SANTA BARBARA, CA 93110
Internal Medicine
215 PESETAS LN
SANTA BARBARA, CA 93110
Dermatology (Procedural Dermatology)
215 PESETAS LN
SANTA BARBARA, CA 93110
Internal Medicine (Nephrology)
215 PESETAS LN
SANTA BARBARA, CA 93110
Urology
215 PESETAS LN
SANTA BARBARA, CA 93110
Otolaryngology
215 PESETAS LN
SANTA BARBARA, CA 93110
Psychiatry & Neurology (Psychiatry)
215 PESETAS LN
SANTA BARBARA, CA 93110
Internal Medicine
215 PESETAS LN
SANTA BARBARA, CA 93110
Internal Medicine
215 PESETAS LN
SANTA BARBARA, CA 93110
Internal Medicine
215 PESETAS LN
SANTA BARBARA, CA 93110
Psychiatry & Neurology (Psychiatry)
215 PESETAS LN
SANTA BARBARA, CA 93110
Urology
215 PESETAS LN
SANTA BARBARA, CA 93110

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1902819964, enumerated as an "individual" on August 14, 2006.

The provider is located at 215 PESETAS LN SANTA BARBARA, CA 93110 and the phone number is (805) 681-1761.

Dermatology with taxonomy code 207NS0135X and a focus in Procedural Dermatology.

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