BARBARA KATZEFF, M.D. LLC
NPI 1326342445
Internal Medicine - Geriatric Medicine in New Rochelle, NY

NPI Status: Active since January 04, 2011

Contact Information

140 LOCKWOOD AVE
SUITE 204
NEW ROCHELLE, NY
ZIP 10801
Phone: (914) 355-2133
Fax: (914) 355-2132

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  • Organization
  • Internal Medicine
  • Geriatric Medicine

About BARBARA KATZEFF, M.D. LLC

This page provides the complete NPI Profile along with additional information for Barbara Katzeff, M.d. Llc, an internist established in New Rochelle, New York operating as a Internal Medicine, focusing in geriatric medicine . The healthcare provider is registered in the NPI registry with number 1326342445 assigned on January 2011. The practitioner's primary taxonomy code is 207RG0300X with license number 150267 (NY). The provider is registered as an organization and their NPI record was last updated 15 years ago. Barbara Katzeff, M.d. 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. Barbara Katzeff M.d. (President)

NPI
1326342445
Provider Name
BARBARA KATZEFF, M.D. LLC
Entity Type
Organization
Location Address
140 LOCKWOOD AVE SUITE 204 NEW ROCHELLE, NY 10801
Location Phone
(914) 355-2133
Location Fax
(914) 355-2132
Mailing Address
140 LOCKWOOD AVE SUITE 204 NEW ROCHELLE, NY 10801
Mailing Phone
(914) 355-2133
Mailing Fax
(914) 355-2132
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
01-04-2011
Last Update Date
01-04-2011
Code Navigator

An internist like Barbara Katzeff, 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 Geriatric Medicine

Taxonomy Code
207RG0300X
Type
Allopathic & Osteopathic Physicians
License No.
150267
License State
NY
Taxonomy Description
An internist who has special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes and the hospital.

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.

*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. BARBARA KATZEFF M.D.

Authorized Official Title
PRESIDENT
Authorized Official Phone
(914) 355-2133

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
C04781MEDICARE UPIN (02)NY 
04D181MEDICARE PIN (08)NY 

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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 1326342445, 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
3
Unchanged
Pos 3
2
Doubled → 4
Pos 4
6
Unchanged
Pos 5
3
Doubled → 6
Pos 6
4
Unchanged
Pos 7
2
Doubled → 4
Pos 8
4
Unchanged
Pos 9
4
Doubled → 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 2 → 4 3 → 6 2 → 4 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 4 + 6 + 6 + 4 + 4 + 4 + 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 1326342445.

Other Providers at the Same Location


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

Dentist (General Practice)
140 LOCKWOOD AVE, SUITE 215
NEW ROCHELLE, NY 10801
Surgery
140 LOCKWOOD AVE, SUITE 103
NEW ROCHELLE, NY 10801
Internal Medicine
140 LOCKWOOD AVE, SUITE 201
NEW ROCHELLE, NY 10801
Pediatrics
140 LOCKWOOD AVE, SUITE 115
NEW ROCHELLE, NY 10801
Internal Medicine (Endocrinology, Diabetes & Metabolism)
140 LOCKWOOD AVE, SUITE 308
NEW ROCHELLE, NY 10801
Internal Medicine (Nephrology)
140 LOCKWOOD AVE
NEW ROCHELLE, NY 10801
Dentist (General Practice)
140 LOCKWOOD AVE, SUITE 303
NEW ROCHELLE, NY 10801
Social Worker (Clinical)
140 LOCKWOOD AVE, SUITE 214
NEW ROCHELLE, NY 10801
Ophthalmology
140 LOCKWOOD AVE, SUITE 220
NEW ROCHELLE, NY 10801
Ophthalmology
140 LOCKWOOD AVE, SUITE 220
NEW ROCHELLE, NY 10801
Ophthalmology
140 LOCKWOOD AVE, SUITE 220
NEW ROCHELLE, NY 10801
Specialist
140 LOCKWOOD AVE, SUITE 304
NEW ROCHELLE, NY 10801
Specialist
140 LOCKWOOD AVE, SUITE 318
NEW ROCHELLE, NY 10801
Surgery
140 LOCKWOOD AVE, SUITE 301
NEW ROCHELLE, NY 10801
Pediatrics
140 LOCKWOOD AVE
NEW ROCHELLE, NY 10801
Internal Medicine
140 LOCKWOOD AVE, SUITE #216
NEW ROCHELLE, NY 10801
Dentist (General Practice)
140 LOCKWOOD AVE, SUITE 209
NEW ROCHELLE, NY 10801
Acupuncturist
140 LOCKWOOD AVE, 107
NEW ROCHELLE, NY 10801
Dentist (Periodontics)
140 LOCKWOOD AVE, SUITE 315
NEW ROCHELLE, NY 10801
Acupuncturist
140 LOCKWOOD AVE, 324
NEW ROCHELLE, NY 10801

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1326342445, enumerated as an "organization" on January 04, 2011.

The provider is located at 140 LOCKWOOD AVE SUITE 204 NEW ROCHELLE, NY 10801 and the phone number is (914) 355-2133.

Internal Medicine with taxonomy code 207RG0300X and a focus in Geriatric Medicine.

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