HEIDI W TESSLER MD PC
NPI 1710908637
Internal Medicine in Denver, CO

NPI Status: Active since July 23, 2006

Contact Information

4600 HALE PKWY
SUITE 460
DENVER, CO
ZIP 80220
Phone: (303) 520-7282

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  • Organization
  • Internal Medicine

About HEIDI W TESSLER MD PC

This page provides the complete NPI Profile along with additional information for Heidi W Tessler Md Pc, an internist established in Denver, Colorado operating as a Internal Medicine. The healthcare provider is registered in the NPI registry with number 1710908637 assigned on July 2006. The practitioner's primary taxonomy code is 207R00000X. The provider is registered as an organization and their NPI record was last updated 15 years ago. Heidi W Tessler Md 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 Heidi W Tessler Md (President)

NPI
1710908637
Provider Name
HEIDI W TESSLER MD PC
Entity Type
Organization
Location Address
4600 HALE PKWY SUITE 460 DENVER, CO 80220
Location Phone
(303) 520-7282
Mailing Address
3464 S WILLOW ST SUITE 893 DENVER, CO 80231
Mailing Phone
(303) 755-2900
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
07-23-2006
Last Update Date
08-11-2011
Code Navigator

An internist like Heidi W Tessler Md Pc is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

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

Internal Medicine

Taxonomy Code
207R00000X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

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.

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.

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.

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

HEIDI W TESSLER MD

Authorized Official Title
PRESIDENT
Authorized Official Phone
(303) 420-7282

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
83779833MEDICAID (05)CO 
DB3227OTHER (01)CORAILROAD MEDICARE
HET45186OTHER (01)COBLUE SHIELD
C489148MEDICARE PIN (08)CO 

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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 1710908637, we treat the final digit (7) 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

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
7
Unchanged
Pos 3
1
Doubled → 2
Pos 4
0
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
0
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
6
Unchanged
Pos 9
3
Doubled → 6
Check
7
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 1 → 2 9 → 18 → 9 8 → 16 → 7 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 2 + 0 + 1 + 8 + 0 + 1 + 6 + 6 + 6 + 24 = 63

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

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1710908637.

Other Providers at the Same Location


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

Obstetrics & Gynecology (Reproductive Endocrinology)
4600 HALE PKWY, SUITE 350
DENVER, CO 80220
Obstetrics & Gynecology
4600 HALE PKWY, SUITE 350
DENVER, CO 80220
Podiatrist (Foot & Ankle Surgery)
4600 HALE PKWY, SUITE 440
DENVER, CO 80220
Podiatrist (Foot & Ankle Surgery)
4600 HALE PKWY, SUITE 440
DENVER, CO 80220
Otolaryngology (Plastic Surgery within the Head & Neck)
4600 HALE PKWY, STE 450
DENVER, CO 80220
Surgery (Vascular Surgery)
4600 HALE PKWY, SUITE 460
DENVER, CO 80220
Specialist
4600 HALE PKWY, SUITE 100
DENVER, CO 80220
Obstetrics & Gynecology
4600 HALE PKWY, WOLF BUILDING, STE. 400
DENVER, CO 80220
Obstetrics & Gynecology
4600 HALE PKWY, WOLF BUILDING, STE. 400
DENVER, CO 80220
Obstetrics & Gynecology
4600 HALE PKWY, #420
DENVER, CO 80220
Obstetrics & Gynecology
4600 HALE PKWY, WOLF BUILDING, STE. 400
DENVER, CO 80220
Internal Medicine
4600 HALE PKWY, SUITE 460
DENVER, CO 80220
Surgery
4600 HALE PKWY, SUITE 400
DENVER, CO 80220
Specialist
4600 HALE PKWY, SUITE 410
DENVER, CO 80220
Registered Nurse
4600 HALE PKWY, SUITE 400
DENVER, CO 80220
Colon & Rectal Surgery
4600 HALE PKWY, SUITE 430
DENVER, CO 80220
Colon & Rectal Surgery
4600 HALE PKWY, STE 430
DENVER, CO 80220
Specialist
4600 HALE PKWY, SUITE 410
DENVER, CO 80220
Audiologist-Hearing Aid Fitter
4600 HALE PKWY, STE. 450
DENVER, CO 80220
Nurse Practitioner (Women's Health)
4600 HALE PKWY
DENVER, CO 80220

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1710908637, enumerated as an "organization" on July 23, 2006.

The provider is located at 4600 HALE PKWY SUITE 460 DENVER, CO 80220 and the phone number is (303) 520-7282.

Internal Medicine with taxonomy code 207R00000X.

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