RUTH M. JACOBS, MD, LLC
NPI 1588019079
Internal Medicine - Infectious Disease in Rockville, MD

NPI Status: Active since May 03, 2016

Contact Information

9420 KEY WEST AVE
SUITE 202
ROCKVILLE, MD
ZIP 20850
Phone: (301) 315-9515

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  • Organization
  • Internal Medicine
  • Infectious Disease

About RUTH M. JACOBS, MD, LLC

This page provides the complete NPI Profile along with additional information for Ruth M. Jacobs, Md, Llc, an internist established in Rockville, Maryland operating as a Internal Medicine, focusing in infectious disease . The healthcare provider is registered in the NPI registry with number 1588019079 assigned on May 2016. The practitioner's primary taxonomy code is 207RI0200X with license number D29526 (MD). The provider is registered as an organization and their NPI record was last updated 10 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. Ruth Marie Jacobs M.d. (Owner)

NPI
1588019079
Provider Name
RUTH M. JACOBS, MD, LLC
Entity Type
Organization
Location Address
9420 KEY WEST AVE SUITE 202 ROCKVILLE, MD 20850
Location Phone
(301) 315-9515
Mailing Address
9420 KEY WEST AVE SUITE 202 ROCKVILLE, MD 20850
Mailing Phone
(301) 315-9515
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
05-03-2016
Last Update Date
05-03-2016
Code Navigator

An internist like Ruth M. Jacobs, Md, 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 Infectious Disease

Taxonomy Code
207RI0200X
Type
Allopathic & Osteopathic Physicians
License No.
D29526
License State
MD
Taxonomy Description
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.

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.

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.

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. RUTH MARIE JACOBS M.D.

Authorized Official Title
OWNER
Authorized Official Phone
(301) 315-9515

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
F05452MEDICARE UPIN (02)MD 
756621200MEDICAID (05)MD 

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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 1588019079, we treat the final digit (9) 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 9).

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
5
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
8
Unchanged
Pos 5
0
Doubled → 0
Pos 6
1
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
0
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
9
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 8 → 16 → 7 0 → 0 9 → 18 → 9 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 6 + 8 + 0 + 1 + 1 + 8 + 0 + 1 + 4 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1588019079.

Other Providers at the Same Location


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

Specialist
9420 KEY WEST AVE, SUITE 430
ROCKVILLE, MD 20850
Internal Medicine (Infectious Disease)
9420 KEY WEST AVE, #202
ROCKVILLE, MD 20850
Anesthesiology
9420 KEY WEST AVE, SUITE 104
ROCKVILLE, MD 20850
Orthopaedic Surgery
9420 KEY WEST AVE, STE 300
ROCKVILLE, MD 20850
Physical Therapist
9420 KEY WEST AVE, SUITE 300
ROCKVILLE, MD 20850
Specialist
9420 KEY WEST AVE, SUITE 104
ROCKVILLE, MD 20850
Physical Therapist
9420 KEY WEST AVE, SUITE 140
ROCKVILLE, MD 20850
Clinic/Center (Physical Therapy)
9420 KEY WEST AVE, SUITE 140
ROCKVILLE, MD 20850
Physical Therapist
9420 KEY WEST AVE, SUITE 140
ROCKVILLE, MD 20850
Physical Therapist
9420 KEY WEST AVE, SUITE 300
ROCKVILLE, MD 20850
Physical Therapist
9420 KEY WEST AVE, SUITE 104
ROCKVILLE, MD 20850
Physical Therapist
9420 KEY WEST AVE
ROCKVILLE, MD 20850
Physical Therapist
9420 KEY WEST AVE, SUITE 300
ROCKVILLE, MD 20850
Psychologist (Clinical)
9420 KEY WEST AVE, STE. 320
ROCKVILLE, MD 20850
Psychologist (Clinical)
9420 KEY WEST AVE, STE. 320
ROCKVILLE, MD 20850
Physician Assistant
9420 KEY WEST AVE, SUITE 300
ROCKVILLE, MD 20850
Otolaryngology
9420 KEY WEST AVE, SUITE 310
ROCKVILLE, MD 20850
Audiologist
9420 KEY WEST AVE, SUITE 430
ROCKVILLE, MD 20850
Urology
9420 KEY WEST AVE, SUITE 420
ROCKVILLE, MD 20850
Internal Medicine
9420 KEY WEST AVE, #204
ROCKVILLE, MD 20850

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1588019079, enumerated as an "organization" on May 03, 2016.

The provider is located at 9420 KEY WEST AVE SUITE 202 ROCKVILLE, MD 20850 and the phone number is (301) 315-9515.

Internal Medicine with taxonomy code 207RI0200X and a focus in Infectious Disease.

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