NORTH EAST MEDICAL SERVICES - POLK
NPI 1942844477
Clinic/Center - Federally Qualified Health Center (FQHC) in San Francisco, CA

NPI Status: Active since October 28, 2019

Contact Information

650 POLK ST
SAN FRANCISCO, CA
ZIP 94102
Phone: (415) 391-9686

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  • Organization
  • Clinic/Center
  • Federally Qualified Health Center (FQHC)

About NORTH EAST MEDICAL SERVICES - POLK

This page provides the complete NPI Profile along with additional information for North East Medical Services - Polk, a primary care provider established in San Francisco, California operating as a Clinic/center, focusing in federally qualified health center (fqhc) . The healthcare provider is registered in the NPI registry with number 1942844477 assigned on October 2019. The practitioner's primary taxonomy code is 261QF0400X. The provider is registered as an organization and their NPI record was last updated 4 years ago. North East Medical Services - Polk operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The provider's other name is North East Medical Services - Polk. The authorized official of this NPI record is Mr. Eddie W Chan Pharmd (President & Ceo)

NPI
1942844477
Provider Legal Name
NORTH EAST MEDICAL SERVICES
Other Organization Name
NORTH EAST MEDICAL SERVICES - POLK
Other Name Type
Other Name (5)
Entity Type
Organization
Location Address
650 POLK ST SAN FRANCISCO, CA 94102
Location Phone
(415) 391-9686
Mailing Address
2171 JUNIPERO SERRA BLVD STE 260 DALY CITY, CA 94014
Mailing Phone
(415) 391-9686
Mailing Fax
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
10-28-2019
Last Update Date
03-08-2022
Code Navigator

A primary care provider (PCP) like North East Medical Services - Polk 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

Clinic/Center Federally Qualified Health Center (FQHC)

Taxonomy Code
261QF0400X
Type
Ambulatory Health Care Facilities

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)
1171M00000XOther Service Providers

Case Manager/Care Coordinator

 
2251X00000XAgencies

Supports Brokerage

 

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.

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

MR. EDDIE W CHAN PHARMD

Authorized Official Title
PRESIDENT & CEO
Authorized Official Phone
(415) 391-9686

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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 1942844477, we treat the final digit (7) 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 73. The final step is to find the difference between that total and the next multiple of ten (80 - 73 = 7).

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
4
Doubled → 8
Pos 4
2
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
4
Unchanged
Pos 7
4
Doubled → 8
Pos 8
4
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
7
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 4 → 8 8 → 16 → 7 4 → 8 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 8 + 2 + 1 + 6 + 4 + 8 + 4 + 1 + 4 + 24 = 73

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

The next multiple of ten after 73 is 80. The difference is the calculated check digit.

80 - 73 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1942844477.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Registered Nurse
650 POLK ST
SAN FRANCISCO, CA 94102
Case Manager/Care Coordinator
650 POLK ST
SAN FRANCISCO, CA 94102

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1942844477, enumerated as an "organization" on October 28, 2019.

The provider is located at 650 POLK ST SAN FRANCISCO, CA 94102 and the phone number is (415) 391-9686.

Clinic/Center with taxonomy code 261QF0400X and a focus in Federally Qualified Health Center (FQHC).