DR. LIZA ALINE SHIFF MD
NPI 1003982265
General Practice in San Jose, CA

NPI Status: Active since November 28, 2006

Contact Information

2101 FOREST AVE
STE 116
SAN JOSE, CA
ZIP 95128
Phone: (408) 971-8080
Fax: (408) 971-2545

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  • Individual
  • Female
  • General Practice

About LIZA SHIFF

This page provides the complete NPI Profile along with additional information for Liza Shiff, a primary care provider established in San Jose, California with a medical specialization in General Practice. The healthcare provider is registered in the NPI registry with number 1003982265 assigned on November 2006. The practitioner's primary taxonomy code is 208D00000X with license number A066416 (CA). The provider is registered as an individual and her NPI record was last updated 19 years ago.

NPI
1003982265
Provider Name
DR. LIZA ALINE SHIFF MD
Other Name
LIZA ALINE FEIGENBAUM
Other Name Type
Other Name (5)
Gender
Female
Entity Type
Individual
Location Address
2101 FOREST AVE STE 116 SAN JOSE, CA 95128
Location Phone
(408) 971-8080
Location Fax
(408) 971-2545
Mailing Address
2101 FOREST AVE STE 116 SAN JOSE, CA 95128
Mailing Phone
(408) 971-8080
Mailing Fax
(408) 971-2545
Is Sole Proprietor?
No
Enumeration Date
11-28-2006
Last Update Date
07-08-2007
Code Navigator

A primary care provider (PCP) like Liza Shiff sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, 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

General Practice

Taxonomy Code
208D00000X
Type
Allopathic & Osteopathic Physicians
License No.
A066416
License State
CA
Taxonomy Description
A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions. Source: National Uniform Claim Committee

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
G85686MEDICARE UPIN (02)CA 

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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 1003982265, 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 55. The final step is to find the difference between that total and the next multiple of ten (60 - 55 = 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
0
Unchanged
Pos 3
0
Doubled → 0
Pos 4
3
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
8
Unchanged
Pos 7
2
Doubled → 4
Pos 8
2
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
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 0 → 0 9 → 18 → 9 2 → 4 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 0 + 3 + 1 + 8 + 8 + 4 + 2 + 1 + 2 + 24 = 55

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

The next multiple of ten after 55 is 60. The difference is the calculated check digit.

60 - 55 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1003982265.

Other Providers at the Same Location


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

Surgery
2101 FOREST AVE, SUITE 100
SAN JOSE, CA 95128
Internal Medicine (Endocrinology, Diabetes & Metabolism)
2101 FOREST AVE, STE 100
SAN JOSE, CA 95128
Internal Medicine
2101 FOREST AVE, SUITE 134
SAN JOSE, CA 95128
Anesthesiology (Pain Medicine)
2101 FOREST AVE, SUITE 117
SAN JOSE, CA 95128
Psychiatry & Neurology (Neurology)
2101 FOREST AVE, SUITE 221
SAN JOSE, CA 95128
Pediatrics
2101 FOREST AVE, SUITE 128
SAN JOSE, CA 95128
Specialist
2101 FOREST AVE, SUITE 104
SAN JOSE, CA 95128
Pediatrics
2101 FOREST AVE, SUITE 128
SAN JOSE, CA 95128
Internal Medicine
2101 FOREST AVE, SUITE 227
SAN JOSE, CA 95128
Obstetrics & Gynecology
2101 FOREST AVE, SUITE 222
SAN JOSE, CA 95128
Clinic/Center (Primary Care)
2101 FOREST AVE, STE 102
SAN JOSE, CA 95128
Obstetrics & Gynecology (Obstetrics)
2101 FOREST AVE, STE 120
SAN JOSE, CA 95128
Chiropractor
2101 FOREST AVE, #123
SAN JOSE, CA 95128
Urology
2101 FOREST AVE, SUITE 132
SAN JOSE, CA 95128
Obstetrics & Gynecology
2101 FOREST AVE, SUITE 120
SAN JOSE, CA 95128
Family Medicine
2101 FOREST AVE, SUITE 124
SAN JOSE, CA 95128
Internal Medicine
2101 FOREST AVE, SUITE 220A
SAN JOSE, CA 95128
Pain Medicine (Interventional Pain Medicine)
2101 FOREST AVE, SUITE 220A
SAN JOSE, CA 95128
Obstetrics & Gynecology
2101 FOREST AVE, SUITE 222
SAN JOSE, CA 95128
Clinic/Center (Primary Care)
2101 FOREST AVE, SUITE # 104
SAN JOSE, CA 95128

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1003982265, enumerated as an "individual" on November 28, 2006.

The provider is located at 2101 FOREST AVE STE 116 SAN JOSE, CA 95128 and the phone number is (408) 971-8080.

General Practice with taxonomy code 208D00000X.

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