DR. JULIE BALLER MD
NPI 1992832984
Family Medicine in San Francisco, CA

NPI Status: Active since February 27, 2007

Contact Information

1490 MASON ST
CHINATOWN PUBLIC HEALTH CENTER
SAN FRANCISCO, CA
ZIP 94133
Phone: (415) 364-7600
Fax: (415) 986-1130

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  • Individual
  • Female
  • Family Medicine

About JULIE BALLER

This page provides the complete NPI Profile along with additional information for Julie Baller, a primary care provider established in San Francisco, California with a medical specialization in Family Medicine. The healthcare provider is registered in the NPI registry with number 1992832984 assigned on February 2007. The practitioner's primary taxonomy code is 207Q00000X with license number G31643 (CA). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1992832984
Provider Name
DR. JULIE BALLER MD
Gender
Female
Entity Type
Individual
Location Address
1490 MASON ST CHINATOWN PUBLIC HEALTH CENTER SAN FRANCISCO, CA 94133
Location Phone
(415) 364-7600
Location Fax
(415) 986-1130
Mailing Address
1490 MASON ST CHINATOWN PUBLIC HEALTH CENTER SAN FRANCISCO, CA 94133
Mailing Phone
(415) 364-7600
Mailing Fax
(415) 986-1130
Is Sole Proprietor?
No
Enumeration Date
02-27-2007
Last Update Date
09-11-2025
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A primary care provider (PCP) like Julie Baller 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

Family Medicine

Taxonomy Code
207Q00000X
Type
Allopathic & Osteopathic Physicians
License No.
G31643
License State
CA
Taxonomy Description
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

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)
1207N00000XAllopathic & Osteopathic Physicians

Dermatology

G31643 (CA)

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
021410OTHER (01)SFGH INTERNAL USE ONLY-COMMERCIAL NUMBER

Reviews for DR. JULIE BALLER 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 1992832984, 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 76. The final step is to find the difference between that total and the next multiple of ten (80 - 76 = 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
9
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
2
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
3
Unchanged
Pos 7
2
Doubled → 4
Pos 8
9
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 9 → 18 → 9 8 → 16 → 7 2 → 4 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 8 + 2 + 1 + 6 + 3 + 4 + 9 + 1 + 6 + 24 = 76

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

The next multiple of ten after 76 is 80. The difference is the calculated check digit.

80 - 76 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1992832984.

Other Providers at the Same Location


The following 19 providers are registered at the same or a nearby location.

Family Medicine
1490 MASON ST
SAN FRANCISCO, CA 94133
Nurse Practitioner (Family)
1490 MASON ST
SAN FRANCISCO, CA 94133
Pediatrics
1490 MASON ST, CHINATOWN PUBLIC HEALTH CENTER
SAN FRANCISCO, CA 94133
Nurse Practitioner (Primary Care)
1490 MASON ST, CHINATOWN PUBLIC HEALTH CENTER
SAN FRANCISCO, CA 94133
Dentist
1490 MASON ST, SILVER AVE FAMILY HLTH CTR
SAN FRANCISCO, CA 94133
Registered Nurse (Community Health)
1490 MASON ST
SAN FRANCISCO, CA 94133
Public Health or Welfare
1490 MASON ST, 2ND FLOOR
SAN FRANCISCO, CA 94133
Family Medicine
1490 MASON ST
SAN FRANCISCO, CA 94133
Social Worker (Clinical)
1490 MASON ST
SAN FRANCISCO, CA 94133
Nurse Practitioner
1490 MASON ST
SAN FRANCISCO, CA 94133
Nurse Practitioner (Family)
1490 MASON ST
SAN FRANCISCO, CA 94133
Family Medicine
1490 MASON ST
SAN FRANCISCO, CA 94133
Marriage & Family Therapist
1490 MASON ST
SAN FRANCISCO, CA 94133
Marriage & Family Therapist
1490 MASON ST
SAN FRANCISCO, CA 94133
Internal Medicine
1490 MASON ST
SAN FRANCISCO, CA 94133
Clinic/Center (Primary Care)
1490 MASON ST
SAN FRANCISCO, CA 94133
Clinic/Center (Primary Care)
1490 MASON ST
SAN FRANCISCO, CA 94133
Clinic/Center (Family Planning, Non-Surgical)
1490 MASON ST
SAN FRANCISCO, CA 94133
Registered Nurse (Ambulatory Care)
1490 MASON ST, CHINATOWN PUBLIC HEALTH CENTER
SAN FRANCISCO, CA 94133

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1992832984, enumerated as an "individual" on February 27, 2007.

The provider is located at 1490 MASON ST CHINATOWN PUBLIC HEALTH CENTER SAN FRANCISCO, CA 94133 and the phone number is (415) 364-7600.

Family Medicine with taxonomy code 207Q00000X.

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