CITY OF CHELSEA
NPI 1558514356
Public Health or Welfare in Chelsea, MA

NPI Status: Active since October 24, 2008

Contact Information

500 BROADWAY
CITY HALL, HEALTH DEPARTMENT
CHELSEA, MA
ZIP 02150
Phone: (617) 466-4082
Fax: (617) 466-4089

Get Directions Write a Review

  • Organization
  • Public Health or Welfare

About CITY OF CHELSEA

This page provides the complete NPI Profile along with additional information for City Of Chelsea, a provider established in Chelsea, Massachusetts operating as a Public Health Or Welfare. The healthcare provider is registered in the NPI registry with number 1558514356 assigned on October 2008. The practitioner's primary taxonomy code is 251K00000X. The provider is registered as an organization and their NPI record was last updated 18 years ago. The authorized official of this NPI record is Ms. Mary Mckenzie Rn (Public Health Nurse)

NPI
1558514356
Provider Name
CITY OF CHELSEA
Entity Type
Organization
Location Address
500 BROADWAY CITY HALL, HEALTH DEPARTMENT CHELSEA, MA 02150
Location Phone
(617) 466-4082
Location Fax
(617) 466-4089
Mailing Address
500 BROADWAY CITY HALL, HEALTH DEPARTMENT CHELSEA, MA 02150
Mailing Phone
(617) 466-4082
Mailing Fax
(617) 466-4089
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
10-24-2008
Last Update Date
10-24-2008
Code Navigator

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

Public Health or Welfare

Taxonomy Code
251K00000X
Type
Agencies
License State
MA

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

MS. MARY MCKENZIE RN

Authorized Official Title
PUBLIC HEALTH NURSE
Authorized Official Phone
(617) 466-4082

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Administration of influenza virus vaccine

The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.

This service was performed 13 times for 13 patients

Reviews for CITY OF CHELSEA

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1558514356, we treat the final digit (6) 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 54. The final step is to find the difference between that total and the next multiple of ten (60 - 54 = 6).

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
5
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
8
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
1
Unchanged
Pos 7
4
Doubled → 8
Pos 8
3
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
6
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 5 → 10 → 1 5 → 10 → 1 4 → 8 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 0 + 8 + 1 + 0 + 1 + 8 + 3 + 1 + 0 + 24 = 54

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

The next multiple of ten after 54 is 60. The difference is the calculated check digit.

60 - 54 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1558514356.

Other Providers at the Same Location


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

Local Education Agency (LEA)
500 BROADWAY, CITY HALL
CHELSEA, MA 02150

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1558514356, enumerated as an "organization" on October 24, 2008.

The provider is located at 500 BROADWAY CITY HALL, HEALTH DEPARTMENT CHELSEA, MA 02150 and the phone number is (617) 466-4082.

Public Health or Welfare with taxonomy code 251K00000X.