DRS. SCHREIBER & KELSEY, LLC
NPI 1225335284
Internal Medicine - Gastroenterology in Baltimore, MD

NPI Status: Active since February 26, 2011

Contact Information

301 SAINT PAUL PL
#712
BALTIMORE, MD
ZIP 21202
Phone: (410) 332-9195

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  • Organization
  • Internal Medicine
  • Gastroenterology

About DRS. SCHREIBER & KELSEY, LLC

This page provides the complete NPI Profile along with additional information for Drs. Schreiber & Kelsey, Llc, an internist established in Baltimore, Maryland operating as a Internal Medicine, focusing in gastroenterology . The healthcare provider is registered in the NPI registry with number 1225335284 assigned on February 2011. The practitioner's primary taxonomy code is 207RG0100X. The provider is registered as an organization and their NPI record was last updated 15 years ago. Drs. Schreiber & Kelsey, Llc 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 Dr. Jonathan Schreiber M.d. (President)

NPI
1225335284
Provider Name
DRS. SCHREIBER & KELSEY, LLC
Entity Type
Organization
Location Address
301 SAINT PAUL PL #712 BALTIMORE, MD 21202
Location Phone
(410) 332-9195
Mailing Address
301 SAINT PAUL PL #712 BALTIMORE, MD 21202
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
02-26-2011
Last Update Date
02-26-2011
Code Navigator

An internist like Drs. Schreiber & Kelsey, 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.

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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

Internal Medicine Gastroenterology

Taxonomy Code
207RG0100X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

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)
1207R00000XAllopathic & Osteopathic Physicians

Internal Medicine

 

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

DR. JONATHAN SCHREIBER M.D.

Authorized Official Title
PRESIDENT
Authorized Official Phone
(410) 332-9195

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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 1225335284, we treat the final digit (4) 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 56. The final step is to find the difference between that total and the next multiple of ten (60 - 56 = 4).

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
2
Doubled → 4
Pos 4
5
Unchanged
Pos 5
3
Doubled → 6
Pos 6
3
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
2
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
4
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 2 → 4 3 → 6 5 → 10 → 1 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 4 + 5 + 6 + 3 + 1 + 0 + 2 + 1 + 6 + 24 = 56

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

The next multiple of ten after 56 is 60. The difference is the calculated check digit.

60 - 56 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1225335284.

Other Providers at the Same Location


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

Colon & Rectal Surgery
301 SAINT PAUL PL, STE 400
BALTIMORE, MD 21202
Internal Medicine (Allergy & Immunology)
301 SAINT PAUL PL, SUITE 300-T DEPARTMENT OF MEDICINE
BALTIMORE, MD 21202
Specialist
301 SAINT PAUL PL, P.O.B. 501
BALTIMORE, MD 21202
Specialist
301 SAINT PAUL PL, SUITE 612
BALTIMORE, MD 21202
Specialist
301 SAINT PAUL PL, SUITE 612
BALTIMORE, MD 21202
Specialist
301 SAINT PAUL PL, SUITE 718
BALTIMORE, MD 21202
Specialist
301 SAINT PAUL PL, SUITE 718
BALTIMORE, MD 21202
Skilled Nursing Facility
301 SAINT PAUL PL, TCU 9TH FLOOR TOWER
BALTIMORE, MD 21202
Internal Medicine (Gastroenterology)
301 SAINT PAUL PL, SUITE 620
BALTIMORE, MD 21202
Obstetrics & Gynecology
301 SAINT PAUL PL, SUITE # 603
BALTIMORE, MD 21202
Internal Medicine
301 SAINT PAUL PL, DEPT OF MEDICINE
BALTIMORE, MD 21202
Physician Assistant
301 SAINT PAUL PL, DEPT OF MEDICINE
BALTIMORE, MD 21202
Internal Medicine (Cardiovascular Disease)
301 SAINT PAUL PL, HEART CENTER - BURK BLDG 310
BALTIMORE, MD 21202
Internal Medicine
301 SAINT PAUL PL, BURK BLDG., SUITE 312
BALTIMORE, MD 21202
Internal Medicine
301 SAINT PAUL PL, BURK BLDG., SUITE 312
BALTIMORE, MD 21202
Internal Medicine
301 SAINT PAUL PL, PHYS OFFICE BLDG., SUITE 907
BALTIMORE, MD 21202
Internal Medicine
301 SAINT PAUL PL, PHYS OFFICE BLDG., SUITE 701
BALTIMORE, MD 21202
Internal Medicine
301 SAINT PAUL PL, DEPT OF MEDICINE
BALTIMORE, MD 21202
Internal Medicine (Pulmonary Disease)
301 SAINT PAUL PL, TOWER - 4TH FLOOR
BALTIMORE, MD 21202
Internal Medicine
301 SAINT PAUL PL, PHYS OFFICE BLDG., SUITE 706
BALTIMORE, MD 21202

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1225335284, enumerated as an "organization" on February 26, 2011.

The provider is located at 301 SAINT PAUL PL #712 BALTIMORE, MD 21202 and the phone number is (410) 332-9195.

Internal Medicine with taxonomy code 207RG0100X and a focus in Gastroenterology.