DEBORAH S. LITMAN, M.D., LLC
NPI 1407084221
Internal Medicine - Rheumatology in Chevy Chase, MD

NPI Status: Active since July 01, 2009

Contact Information

5530 WISCONSIN AVE
SUITE 1445
CHEVY CHASE, MD
ZIP 20815
Phone: (301) 215-4167
Fax: (301) 215-4185

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  • Organization
  • Internal Medicine
  • Rheumatology

About DEBORAH S. LITMAN, M.D., LLC

This page provides the complete NPI Profile along with additional information for Deborah S. Litman, M.d., Llc, an internist established in Chevy Chase, Maryland operating as a Internal Medicine, focusing in rheumatology . The healthcare provider is registered in the NPI registry with number 1407084221 assigned on July 2009. The practitioner's primary taxonomy code is 207RR0500X. The provider is registered as an organization and their NPI record was last updated 17 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Dr. Deborah S Litman M.d. (Owner)

NPI
1407084221
Provider Name
DEBORAH S. LITMAN, M.D., LLC
Entity Type
Organization
Location Address
5530 WISCONSIN AVE SUITE 1445 CHEVY CHASE, MD 20815
Location Phone
(301) 215-4167
Location Fax
(301) 215-4185
Mailing Address
5530 WISCONSIN AVE SUITE 1445 CHEVY CHASE, MD 20815
Mailing Phone
(301) 215-4167
Mailing Fax
(301) 215-4185
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
07-01-2009
Last Update Date
07-01-2009
Code Navigator

An internist like Deborah S. Litman, M.d., Llc 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 Rheumatology

Taxonomy Code
207RR0500X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area 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

DR. DEBORAH S LITMAN M.D.

Authorized Official Title
OWNER
Authorized Official Phone
(301) 215-4167

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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 1407084221, we treat the final digit (1) 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 59. The final step is to find the difference between that total and the next multiple of ten (60 - 59 = 1).

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

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 0 + 7 + 0 + 8 + 8 + 2 + 4 + 24 = 59

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

The next multiple of ten after 59 is 60. The difference is the calculated check digit.

60 - 59 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1407084221.

Other Providers at the Same Location


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

Dentist (Periodontics)
5530 WISCONSIN AVE, STE 1110
CHEVY CHASE, MD 20815
Nurse Anesthetist, Certified Registered
5530 WISCONSIN AVE, STE 1550
CHEVY CHASE, MD 20815
Specialist
5530 WISCONSIN AVE, #1510
CHEVY CHASE, MD 20815
Physical Therapist
5530 WISCONSIN AVE, SUITE 604
CHEVY CHASE, MD 20815
Internal Medicine
5530 WISCONSIN AVE, SUITE 550
CHEVY CHASE, MD 20815
Dentist (General Practice)
5530 WISCONSIN AVE, STE 1535
CHEVY CHASE, MD 20815
Specialist
5530 WISCONSIN AVE, SUITE # 1660
CHEVY CHASE, MD 20815
Anesthesiology
5530 WISCONSIN AVE, SUITE 1620
CHEVY CHASE, MD 20815
Nurse Anesthetist, Certified Registered
5530 WISCONSIN AVE, SUITE 1620
CHEVY CHASE, MD 20815
Internal Medicine (Pulmonary Disease)
5530 WISCONSIN AVE, SUITE 309
CHEVY CHASE, MD 20815
Internal Medicine (Pulmonary Disease)
5530 WISCONSIN AVE, SUITE 930
CHEVY CHASE, MD 20815
Nurse Anesthetist, Certified Registered
5530 WISCONSIN AVE, SUITE 1455
CHEVY CHASE, MD 20815
Orthopaedic Surgery
5530 WISCONSIN AVE, SUITE 645
CHEVY CHASE, MD 20815
Internal Medicine (Cardiovascular Disease)
5530 WISCONSIN AVE, SUITE 700
CHEVY CHASE, MD 20815
Internal Medicine (Cardiovascular Disease)
5530 WISCONSIN AVE, SUITE 730
CHEVY CHASE, MD 20815
Internal Medicine (Cardiovascular Disease)
5530 WISCONSIN AVE, SUITE 750
CHEVY CHASE, MD 20815
Obstetrics & Gynecology
5530 WISCONSIN AVE, 715
CHEVY CHASE, MD 20815
Psychiatry & Neurology (Psychiatry)
5530 WISCONSIN AVE, #852
CHEVY CHASE, MD 20815
Neurological Surgery
5530 WISCONSIN AVE, SUITE 1147
CHEVY CHASE, MD 20815
Nurse Anesthetist, Certified Registered
5530 WISCONSIN AVE, SUITE 1620
CHEVY CHASE, MD 20815

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1407084221, enumerated as an "organization" on July 01, 2009.

The provider is located at 5530 WISCONSIN AVE SUITE 1445 CHEVY CHASE, MD 20815 and the phone number is (301) 215-4167.

Internal Medicine with taxonomy code 207RR0500X and a focus in Rheumatology.