DERMATOLOGY SPECIALISTS OF BOULDER, PC
NPI 1053449306
Dermatology - MOHS-Micrographic Surgery in Louisville, CO

NPI Status: Active since March 01, 2007

Contact Information

1056 S 88TH ST
LOUISVILLE, CO
ZIP 80027
Phone: (303) 442-6647
Fax: (303) 442-2696

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  • Organization
  • Dermatology
  • MOHS-Micrographic Surgery
  • CLIA Number: 06D2278312
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 03-14-2027

About DERMATOLOGY SPECIALISTS OF BOULDER, PC

This page provides the complete NPI Profile along with additional information for Dermatology Specialists Of Boulder, Pc, a provider established in Louisville, Colorado operating as a Dermatology, focusing in mohs-micrographic surgery . The healthcare provider is registered in the NPI registry with number 1053449306 assigned on March 2007. The practitioner's primary taxonomy code is 207ND0101X. The provider is registered as an organization and their NPI record was last updated 2 years ago. Dermatology Specialists Of Boulder, Pc operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Shawn B Allen Md (President)

NPI
1053449306
Provider Name
DERMATOLOGY SPECIALISTS OF BOULDER, PC
Entity Type
Organization
Location Address
1056 S 88TH ST LOUISVILLE, CO 80027
Location Phone
(303) 442-6647
Location Fax
(303) 442-2696
Mailing Address
1056 S 88TH ST LOUISVILLE, CO 80027
Mailing Phone
(303) 442-6647
Mailing Fax
(303) 442-2696
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
03-01-2007
Last Update Date
11-14-2024
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Location Map

Secondary Locations

  • 36 S 18th Ave Ste H
    Brighton, CO 80601
    (303) 442-6647
  • 905 W 124th Ave Ste 170
    Westminster, CO 80234
    (303) 442-6647
  • 2880 Folsom St Suite #200
    Boulder, CO 80304
    (303) 442-6647
  • 776 W Eisenhower Blvd
    Loveland, CO 80537
    (303) 442-6647
  • 11990 Grant St Ste 300
    Northglenn, CO 80233
    (303) 442-6647

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 MOHS-Micrographic Surgery

Taxonomy Code
207ND0101X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
The highly-trained surgeons that perform Mohs Micrographic Surgery are specialists both in dermatology and pathology. With their extensive knowledge of the skin and unique pathological skills, they are able to remove only diseased tissue, preserving healthy tissue and minimizing the cosmetic impact of the surgery. Mohs surgeons who belong to the American College of Mohs Surgery (ACMS) have completed a minimum of one year of fellowship training at one of the ACMS-approved training centers in the U.S.

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)
1207N00000XAllopathic & Osteopathic Physicians

Dermatology

43816 (CO)
2207ND0900XAllopathic & Osteopathic Physicians

Dermatology
Dermatopathology

43816 (CO)
3207NS0135XAllopathic & Osteopathic Physicians

Dermatology
Procedural Dermatology

 

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

SHAWN B ALLEN MD

Authorized Official Title
PRESIDENT
Authorized Official Phone
(303) 442-6647

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
06D2278312
Facility Type
Physician Office
Certificate Effective Date
March 15, 2025
Certificate Expiration Date
March 14, 2027
Laboratory Director
DR. SHAWN B. ALLEN
Certificate Type
Certificate for Provider-Performed Microscopy Procedures (PPMP)
Certificate Type Description
This CLIA certificate is issued to Dermatology Specialists Of Boulder, Pc in which a physician, midlevel practitioner or dentist that performs specific microscopy procedures during the course of a patient's visit. A limited list of provider-performed microscopy procedures is included under this certificate type, which are categorized as moderate complexity testing.

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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 1053449306, 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 54. The final step is to find the difference between that total and the next multiple of ten (60 - 54 = 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.

Pos 1
1
Doubled → 2
Pos 2
0
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
3
Unchanged
Pos 5
4
Doubled → 8
Pos 6
4
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
3
Unchanged
Pos 9
0
Doubled → 0
Check
6
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 5 → 10 → 1 4 → 8 9 → 18 → 9 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 1 + 0 + 3 + 8 + 4 + 1 + 8 + 3 + 0 + 24 = 54

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

The next multiple of ten after 54 is 60. The difference is the calculated check digit.

60 - 54 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1053449306.

Other Providers at the Same Location


The following 9 providers are registered at the same or a nearby location.

Dentist (Pediatric Dentistry)
1056 S 88TH ST
LOUISVILLE, CO 80027
Dentist (Pediatric Dentistry)
1056 S 88TH ST
LOUISVILLE, CO 80027
Dentist (Pediatric Dentistry)
1056 S 88TH ST
LOUISVILLE, CO 80027
Dentist (Pediatric Dentistry)
1056 S 88TH ST
LOUISVILLE, CO 80027
Dentist (Pediatric Dentistry)
1056 S 88TH ST
LOUISVILLE, CO 80027
Physician Assistant
1056 S 88TH ST
LOUISVILLE, CO 80027
Dermatology
1056 S 88TH ST
LOUISVILLE, CO 80027
Dermatology
1056 S 88TH ST
LOUISVILLE, CO 80027
Dermatology
1056 S 88TH ST
LOUISVILLE, CO 80027

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1053449306, enumerated as an "organization" on March 01, 2007.

The provider is located at 1056 S 88TH ST LOUISVILLE, CO 80027 and the phone number is (303) 442-6647.

Dermatology with taxonomy code 207ND0101X and a focus in MOHS-Micrographic Surgery.