MARK SCOTT MARSHALL M.D.
NPI 1295735595
Psychiatry & Neurology - Psychiatry in Denver, CO

NPI Status: Active since July 28, 2005

Contact Information

4455 E 12TH AVE
DENVER, CO
ZIP 80220
Phone: (303) 504-7700

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  • Individual
  • Male
  • Psychiatry & Neurology
  • Psychiatry

About MARK MARSHALL

This page provides the complete NPI Profile along with additional information for Mark Marshall, a provider established in Denver, Colorado with a medical specialization in Psychiatry & Neurology, focusing in psychiatry . The healthcare provider is registered in the NPI registry with number 1295735595 assigned on July 2005. The practitioner's primary taxonomy code is 2084P0800X with license number 27955 (CO). The provider is registered as an individual and his NPI record was last updated 10 years ago.

NPI
1295735595
Provider Name
MARK SCOTT MARSHALL M.D.
Gender
Male
Entity Type
Individual
Location Address
4455 E 12TH AVE DENVER, CO 80220
Location Phone
(303) 504-7700
Mailing Address
4141 E DICKENSON PL DENVER, CO 80222
Mailing Phone
(303) 504-6509
Mailing Fax
Is Sole Proprietor?
No
Enumeration Date
07-28-2005
Last Update Date
01-06-2016
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A psychiatrist like Mark Marshall are primary mental health physicians diagnose and treat mental illnesses through psychotherapy, psychoanalysis, hospitalization and medication. Psychiatrist help patients find solutions through changes in their behavioral patterns, explorations of experiences, group and family therapy.

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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

Psychiatry & Neurology Psychiatry

Taxonomy Code
2084P0800X
Type
Allopathic & Osteopathic Physicians
License No.
27955
License State
CO
Taxonomy Description
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

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
01279553MEDICAID (05)CO 
F24605MEDICARE UPIN (02) 

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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 1295735595, we treat the final digit (5) 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 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 5).

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
2
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
5
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
3
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
5
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
5
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 9 → 18 → 9 7 → 14 → 5 5 → 10 → 1 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 8 + 5 + 1 + 4 + 3 + 1 + 0 + 5 + 1 + 8 + 24 = 65

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

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1295735595.

Other Providers at the Same Location


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

Psychiatry & Neurology (Psychiatry)
4455 E 12TH AVE
DENVER, CO 80220
Psychiatry & Neurology (Psychiatry)
4455 E 12TH AVE
DENVER, CO 80220
Case Manager/Care Coordinator
4455 E 12TH AVE
DENVER, CO 80220
Case Manager/Care Coordinator
4455 E 12TH AVE
DENVER, CO 80220
Case Manager/Care Coordinator
4455 E 12TH AVE
DENVER, CO 80220
Social Worker (Clinical)
4455 E 12TH AVE
DENVER, CO 80220
Social Worker (Clinical)
4455 E 12TH AVE
DENVER, CO 80220
Counselor (Mental Health)
4455 E 12TH AVE
DENVER, CO 80220
Case Manager/Care Coordinator
4455 E 12TH AVE
DENVER, CO 80220
Case Manager/Care Coordinator
4455 E 12TH AVE
DENVER, CO 80220
Case Manager/Care Coordinator
4455 E 12TH AVE
DENVER, CO 80220
Licensed Practical Nurse
4455 E 12TH AVE, 2ND FLOOR
DENVER, CO 80220
Physician Assistant
4455 E 12TH AVE, STE. 436
DENVER, CO 80220
Social Worker (Clinical)
4455 E 12TH AVE
DENVER, CO 80220
Registered Nurse
4455 E 12TH AVE
DENVER, CO 80220
Case Manager/Care Coordinator
4455 E 12TH AVE
DENVER, CO 80220
Licensed Practical Nurse
4455 E 12TH AVE
DENVER, CO 80220
Case Manager/Care Coordinator
4455 E 12TH AVE
DENVER, CO 80220
Social Worker
4455 E 12TH AVE
DENVER, CO 80220
Case Manager/Care Coordinator
4455 E 12TH AVE
DENVER, CO 80220

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1295735595, enumerated as an "individual" on July 28, 2005.

The provider is located at 4455 E 12TH AVE DENVER, CO 80220 and the phone number is (303) 504-7700.

Psychiatry & Neurology with taxonomy code 2084P0800X and a focus in Psychiatry.

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