DR. SAUL ROSOFF M.D.
NPI 1790896892
Specialist in Los Angeles, CA

NPI Status: Active since August 31, 2006

Contact Information

2080 CENTURY PARK E
#1209
LOS ANGELES, CA
ZIP 90067
Phone: (310) 277-8900
Fax: (310) 286-7124

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  • Individual
  • Male
  • Specialist
  • PECOS Enrolled
  • CLIA Number: 05D0545814
  • CLIA Cert. Type: Ambulatory Surgery Center
  • CLIA Exp. Date: 08-31-2026

About SAUL ROSOFF

This page provides the complete NPI Profile along with additional information for Saul Rosoff, a provider established in Los Angeles, California with a medical specialization in Specialist. The healthcare provider is registered in the NPI registry with number 1790896892 assigned on August 2006. The practitioner's primary taxonomy code is 174400000X with license number G31898 (CA). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1790896892
Provider Name
DR. SAUL ROSOFF M.D.
Gender
Male
Entity Type
Individual
Location Address
2080 CENTURY PARK E #1209 LOS ANGELES, CA 90067
Location Phone
(310) 277-8900
Location Fax
(310) 286-7124
Mailing Address
2080 CENTURY PARK E #1209 LOS ANGELES, CA 90067
Mailing Phone
(310) 277-8900
Mailing Fax
(310) 286-7124
Is Sole Proprietor?
Yes
Enumeration Date
08-31-2006
Last Update Date
07-08-2007
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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

Specialist

Taxonomy Code
174400000X
Type
Other Service Providers
License No.
G31898
License State
CA
Taxonomy Description
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

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
A91377MEDICARE UPIN (02)CA 

Medicare Participation & PECOS Enrollment Status

Saul Rosoff is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
05D0545814
Facility Type
Ambulatory Surgery Center
Certificate Effective Date
September 01, 2024
Certificate Expiration Date
August 31, 2026
Laboratory Director
MORRIS BERNARD SILVER
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Saul Rosoff to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

Reviews for DR. SAUL ROSOFF M.D.

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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 1790896892, we treat the final digit (2) 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 78. The final step is to find the difference between that total and the next multiple of ten (80 - 78 = 2).

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
7
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
0
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
9
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
8
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
2
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 8 → 16 → 7 6 → 12 → 3 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 8 + 0 + 1 + 6 + 9 + 1 + 2 + 8 + 1 + 8 + 24 = 78

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

The next multiple of ten after 78 is 80. The difference is the calculated check digit.

80 - 78 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1790896892.

Other Providers at the Same Location


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

Internal Medicine (Gastroenterology)
2080 CENTURY PARK E, SUITE 1804
LOS ANGELES, CA 90067
Pharmacist
2080 CENTURY PARK E, CENTURY CITY MEDICAL PLAZA PHARMACY
LOS ANGELES, CA 90067
Registered Nurse (Oncology)
2080 CENTURY PARK E, STE 1005
LAS ANGELES, CA 90067
Registered Nurse (Critical Care Medicine)
2080 CENTURY PARK E, STE 1005
LOS ANGELES, CA 90067
Acupuncturist
2080 CENTURY PARK E, SUITE 1110
LOS ANGELES, CA 90067
Internal Medicine
2080 CENTURY PARK E, SUITE 1605
LOS ANGELES, CA 90067
Podiatrist (Foot & Ankle Surgery)
2080 CENTURY PARK E, SUITE 1208
LOS ANGELES, CA 90067
Durable Medical Equipment & Medical Supplies
2080 CENTURY PARK E, SUITE 1212
LOS ANGELES, CA 90067
Clinic/Center (Sleep Disorder Diagnostic)
2080 CENTURY PARK E, SUITE 1210
LOS ANGELES, CA 90067
Chiropractor
2080 CENTURY PARK E, SUITE 1511
LOS ANGELES, CA 90067
Nurse Anesthetist, Certified Registered
2080 CENTURY PARK E
LOS ANGELES, CA 90067
Internal Medicine
2080 CENTURY PARK E, SUITE 1804
LOS ANGELES, CA 90067
Podiatrist (Foot & Ankle Surgery)
2080 CENTURY PARK E, SUITE #605
LOS ANGELES, CA 90067
Podiatrist
2080 CENTURY PARK E, SUITE #605
LOS ANGELES, CA 90067
Internal Medicine (Gastroenterology)
2080 CENTURY PARK E, SUITE 1804
LOS ANGELES, CA 90067
Anesthesiology
2080 CENTURY PARK E
LOS ANGELES, CA 90067
Internal Medicine (Gastroenterology)
2080 CENTURY PARK E, SUITE1804
LOS ANGELES, CA 90067
Dentist (Endodontics)
2080 CENTURY PARK E, 1710
LOS ANGELES, CA 90067
Internal Medicine (Cardiovascular Disease)
2080 CENTURY PARK E, #704
LOS ANGELES, CA 90067
Urology
2080 CENTURY PARK E, SUITE 1407
LOS ANGELES, CA 90067

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1790896892, enumerated as an "individual" on August 31, 2006.

The provider is located at 2080 CENTURY PARK E #1209 LOS ANGELES, CA 90067 and the phone number is (310) 277-8900.

Specialist with taxonomy code 174400000X.

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