STEPHEN LEE
NPI 1427681063
Day Training, Developmentally Disabled Services in San Francisco, CA

NPI Status: Active since February 21, 2020

Contact Information

943 GENEVA AVE
SAN FRANCISCO, CA
ZIP 94112
Phone: (415) 584-2210
Fax: (415) 584-2202

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About STEPHEN LEE

This page provides the complete NPI Profile along with additional information for Stephen Lee, a provider established in San Francisco, California operating as a Day Training, Developmentally Disabled Services. The healthcare provider is registered in the NPI registry with number 1427681063 assigned on February 2020. The practitioner's primary taxonomy code is 251C00000X. The provider is registered as an organization and their NPI record was last updated 3 years ago. The provider's is doing business as Stephen Lee. The authorized official of this NPI record is Dr. Stephen Lee Doctor Of Pharmacy (Pharmd)

NPI
1427681063
Provider Legal Name
GUARDIAN
Other Organization Name
STEPHEN LEE
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
943 GENEVA AVE SAN FRANCISCO, CA 94112
Location Phone
(415) 584-2210
Location Fax
(415) 584-2202
Mailing Address
1512 CALIFORNIA ST APT 3 SAN FRANCISCO, CA 94109
Mailing Phone
(415) 297-8094
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
02-21-2020
Last Update Date
02-02-2023
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Location Map

Secondary Locations

  • 1512 California St Apt 3
    San Francisco, CA 94109
    (415) 297-8094

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

Day Training, Developmentally Disabled Services

Taxonomy Code
251C00000X
Type
Agencies
Taxonomy Description
These agencies are authorized to provide day habilitation services to developmentally disabled individuals who live in their homes. The function of day habilitation is to assist an individual to acquire and maintain those life skills that enable the individual to cope more effectively with the demands of independent living. Also to raise the level of the individual's physical, mental, social, and vocational functioning.

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)
1251B00000XAgencies

Case Management

 

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. STEPHEN LEE DOCTOR OF PHARMACY

Authorized Official Title
PHARMD
Authorized Official Phone
(415) 297-8094

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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 1427681063, we treat the final digit (3) 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 57. The final step is to find the difference between that total and the next multiple of ten (60 - 57 = 3).

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

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 4 + 7 + 1 + 2 + 8 + 2 + 0 + 1 + 2 + 24 = 57

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

The next multiple of ten after 57 is 60. The difference is the calculated check digit.

60 - 57 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1427681063.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Pharmacy
943 GENEVA AVE
SAN FRANCISCO, CA 94112

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1427681063, enumerated as an "organization" on February 21, 2020.

The provider is located at 943 GENEVA AVE SAN FRANCISCO, CA 94112 and the phone number is (415) 584-2210.

Day Training, Developmentally Disabled Services with taxonomy code 251C00000X.