AHMC GREATER EL MONTE COMMUNITY HOSPITAL LP
NPI 1972603181
Medicare Defined Swing Bed Unit in South El Monte, CA

NPI Status: Active since September 25, 2006

Contact Information

1701 SANTA ANITA AVE
SOUTH EL MONTE, CA
ZIP 91733
Phone: (626) 579-7777

NPI Profile Information
Primary Taxonomy
Authorized Official
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Organization
Medicare Defined Swing Bed Unit

About AHMC GREATER EL MONTE COMMUNITY HOSPITAL LP

This page provides the complete NPI Profile along with additional information for Ahmc Greater El Monte Community Hospital Lp, a provider established in South El Monte, California operating as a Medicare Defined Swing Bed Unit. The healthcare provider is registered in the NPI registry with number 1972603181 assigned on September 2006. The practitioner's primary taxonomy code is 275N00000X with license number 930000063 (CA). The provider is registered as an organization and their NPI record was last updated December 2025. The provider's . The authorized official of this NPI record is Linda Marsh (Senior Executive Vice President)

NPI: 1972603181
Provider Legal Name: AHMC GREATER EL MONTE COMMUNITY HOSPITAL LP
Other Organization Name
Other Name Type: (6)
Entity Type: Organization
Location Address: 1701 SANTA ANITA AVE SOUTH EL MONTE, CA 91733
Location Phone: (626) 579-7777
Mailing Address: 1701 SANTA ANITA AVE SOUTH EL MONTE, CA 91733
Mailing Phone: (626) 579-7777
Is Sole Proprietor?: No
Is Organization Subpart?: No
Enumeration Date: 09-25-2006
Last Update Date: 12-30-2025
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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: Medicare Defined Swing Bed Unit
Taxonomy Code: 275N00000X
Type: Hospital Units
License No.: 930000063
License State: CA
Taxonomy Description: A unit of a hospital that has a Medicare provider agreement and has been granted approval from HCFA to provide post-hospital extended care services and be reimbursed as a swing-bed unit.

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: LINDA MARSH
Authorized Official Title: SENIOR EXECUTIVE VICE PRESIDENT
Authorized Official Phone: (626) 457-7488

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 1972603181, we treat the final digit (1) 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 59. The final step is to find the difference between that total and the next multiple of ten (60 - 59 = 1).

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

Doubled → 2

Pos 2

Unchanged

Pos 3

Doubled → 14 → 1 + 4

Pos 4

Unchanged

Pos 5

Doubled → 12 → 1 + 2

Pos 6

Unchanged

Pos 7

Doubled → 6

Pos 8

Unchanged

Pos 9

Doubled → 16 → 1 + 6

Check

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 7 → 14 → 5 6 → 12 → 3 3 → 6 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 + 4 + 2 + 1 + 2 + 0 + 6 + 1 + 1 + 6 + 24 = 59

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

The next multiple of ten after 59 is 60. The difference is the calculated check digit.

60 - 59 = 1

This NPI is valid

The calculated check digit is 1, which matches the last digit of 1972603181.