MS. CHERYL A CALDERON LISW
NPI 1497903959
Social Worker in Tacoma, WA

NPI Status: Active since September 08, 2008

Contact Information

209 MARTIN LUTHER KING JR WAY
TACOMA, WA
ZIP 98405
Phone: (253) 596-3300
Fax: (253) 596-3301

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  • Individual
  • Female
  • Years of Experience 37
  • Social Worker
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About CHERYL CALDERON

This page provides the complete NPI Profile along with additional information for Cheryl Calderon, a provider established in Tacoma, Washington with a medical specialization in Social Worker and more than 37 years of experience. The healthcare provider is registered in the NPI registry with number 1497903959 assigned on September 2008. The practitioner's primary taxonomy code is 104100000X with license number LW60436991 (WA). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1497903959
Provider Name
MS. CHERYL A CALDERON LISW
Other Name
CHERYL ALTMAN
Other Name Type
Former Name (1)
Gender
Female
Entity Type
Individual
Location Address
209 MARTIN LUTHER KING JR WAY TACOMA, WA 98405
Location Phone
(253) 596-3300
Location Fax
(253) 596-3301
Mailing Address
209 MARTIN LUTHER KING JR WAY TACOMA, WA 98405
Mailing Phone
(253) 596-3300
Mailing Fax
(253) 596-3301
Medical School Name
OTHER
Graduation Year
1990
Is Sole Proprietor?
No
Enumeration Date
09-08-2008
Last Update Date
06-05-2025
Code Navigator

A social worker like Cheryl Calderon helps patients solve and cope with problems in their everyday lives, diagnoses and treats mental, behavioral, and emotional problems. Social workers help in wide range of situations, such as adopting a child, illness, divorce, or unemployment.

Location Map

Secondary Locations

  • 101 E 8th St Ste 110
    Vancouver, WA 98660
    (503) 571-4764
  • 700 Lilly Rd NE
    Olympia, WA 98506
    (360) 923-7000

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

Social Worker

Taxonomy Code
104100000X
Type
Behavioral Health & Social Service Providers
License No.
LW60436991
License State
WA
Taxonomy Description
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

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)
1104100000XBehavioral Health & Social Service Providers

Social Worker

L2914 (OR)

Medicare Participation & PECOS Enrollment Status

Cheryl Calderon is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

Cheryl Calderon is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging and Durable Medical Equipment (DME).

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • PECOS PAC ID: 9133539232

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20201030001545

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Yes

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): No

  • Eligible to Order or Refer Power Mobility Devices: No

Reviews for MS. CHERYL A CALDERON LISW

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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 1497903959, we treat the final digit (9) 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 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 9).

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
9
Doubled → 18 → 1 + 8
Pos 4
7
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
0
Unchanged
Pos 7
3
Doubled → 6
Pos 8
9
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
9
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 9 → 18 → 9 3 → 6 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 1 + 8 + 7 + 1 + 8 + 0 + 6 + 9 + 1 + 0 + 24 = 71

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

The next multiple of ten after 71 is 80. The difference is the calculated check digit.

80 - 71 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1497903959.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Internal Medicine
209 MARTIN LUTHER KING JR WAY
TACOMA, WA 98405
Radiology (Diagnostic Radiology)
209 MARTIN LUTHER KING JR WAY
TACOMA, WA 98405
Internal Medicine (Cardiovascular Disease)
209 MARTIN LUTHER KING JR WAY
TACOMA, WA 98405
Urology
209 MARTIN LUTHER KING JR WAY
TACOMA, WA 98405
Optometrist
209 MARTIN LUTHER KING JR WAY
TACOMA, WA 98405
Surgery
209 MARTIN LUTHER KING JR WAY
TACOMA, WA 98405
Urology
209 MARTIN LUTHER KING JR WAY
TACOMA, WA 98405
Urology
209 MARTIN LUTHER KING JR WAY
TACOMA, WA 98405
Radiology (Neuroradiology)
209 MARTIN LUTHER KING JR WAY
TACOMA, WA 98405
Allergy & Immunology
209 MARTIN LUTHER KING JR WAY
TACOMA, WA 98405
Internal Medicine (Hematology & Oncology)
209 MARTIN LUTHER KING JR WAY
TACOMA, WA 98405
Obstetrics & Gynecology
209 MARTIN LUTHER KING JR WAY
TACOMA, WA 98405
Obstetrics & Gynecology
209 MARTIN LUTHER KING JR WAY
TACOMA, WA 98405
Surgery
209 MARTIN LUTHER KING JR WAY
TACOMA, WA 98405
Family Medicine
209 MARTIN LUTHER KING JR WAY
TACOMA, WA 98405
General Practice
209 MARTIN LUTHER KING JR WAY
TACOMA, WA 98405
Radiology (Diagnostic Radiology)
209 MARTIN LUTHER KING JR WAY
TACOMA, WA 98405
Pediatrics
209 MARTIN LUTHER KING JR WAY
TACOMA, WA 98405
Radiology (Diagnostic Radiology)
209 MARTIN LUTHER KING JR WAY
TACOMA, WA 98405
Radiology (Diagnostic Radiology)
209 MARTIN LUTHER KING JR WAY
TACOMA, WA 98405

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1497903959, enumerated as an "individual" on September 08, 2008.

The provider is located at 209 MARTIN LUTHER KING JR WAY TACOMA, WA 98405 and the phone number is (253) 596-3300.

Social Worker with taxonomy code 104100000X.