CRYSTAL AMMANN QMHP
NPI 1861218000
Counselor - Mental Health in Dixon, IL

NPI Status: Active since December 03, 2024

Contact Information

325 IL ROUTE 2
DIXON, IL
ZIP 61021
Phone: (815) 284-6611

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  • Individual
  • Female
  • Counselor
  • Mental Health
  • Accepts Insurance

About CRYSTAL AMMANN

This page provides the complete NPI Profile along with additional information for Crystal Ammann, a provider established in Dixon, Illinois with a medical specialization in Counselor, focusing in mental health . The healthcare provider is registered in the NPI registry with number 1861218000 assigned on December 2024. The practitioner's primary taxonomy code is 101YM0800X with license number 178021989 (IL). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1861218000
Provider Name
CRYSTAL AMMANN QMHP
Gender
Female
Entity Type
Individual
Location Address
325 IL ROUTE 2 DIXON, IL 61021
Location Phone
(815) 284-6611
Mailing Address
325 IL ROUTE 2 DIXON, IL 61021
Is Sole Proprietor?
No
Enumeration Date
12-03-2024
Last Update Date
12-22-2025
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A mental health counselor like Crystal Ammann provides treatment to individuals, families, couples, and groups for mental and emotional health issues and relationship problems. Mental health counselors treat clients with a variety of conditions, including anxiety, depression, grief, low self-esteem, stress, and suicidal impulses.

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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

Counselor Mental Health

Taxonomy Code
101YM0800X
Type
Behavioral Health & Social Service Providers
License No.
178021989
License State
IL

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • QUARTZ GUNDERSEN PERFORMANCE BRONZE $0 MEDICAL DED - HMO
  • QUARTZ GUNDERSEN PERFORMANCE BRONZE $10,150 DED - HMO
  • QUARTZ GUNDERSEN PERFORMANCE BRONZE (DENTAL & VISION) $0 MEDICAL DED - HMO
  • QUARTZ GUNDERSEN PERFORMANCE BRONZE (DENTAL & VISION) $10,150 DED - HMO
  • QUARTZ GUNDERSEN PERFORMANCE BRONZE (DENTAL & VISION) STANDARD EASY PRICING - HMO
  • QUARTZ GUNDERSEN PERFORMANCE BRONZE STANDARD EASY PRICING - HMO
  • QUARTZ GUNDERSEN PERFORMANCE CATASTROPHIC $10,600 DED - HMO
  • QUARTZ GUNDERSEN PERFORMANCE GOLD $4,000 DED - HMO
  • QUARTZ GUNDERSEN PERFORMANCE GOLD (DENTAL & VISION) $4,000 DED - HMO
  • QUARTZ GUNDERSEN PERFORMANCE GOLD (DENTAL & VISION) STANDARD EASY PRICING - HMO
  • QUARTZ GUNDERSEN PERFORMANCE GOLD MAINTENANCE $700 DED - HMO
  • QUARTZ GUNDERSEN PERFORMANCE GOLD MAINTENANCE (DENTAL & VISION) $700 DED - HMO
  • QUARTZ GUNDERSEN PERFORMANCE GOLD STANDARD EASY PRICING - HMO
  • QUARTZ GUNDERSEN PERFORMANCE SILVER $8,000 DED - HMO
  • QUARTZ GUNDERSEN PERFORMANCE SILVER $9,000 DED - HMO
  • QUARTZ GUNDERSEN PERFORMANCE SILVER (DENTAL & VISION) $8,000 DED - HMO
  • QUARTZ GUNDERSEN PERFORMANCE SILVER (DENTAL & VISION) $9,000 DED - HMO
  • QUARTZ GUNDERSEN PERFORMANCE SILVER (DENTAL & VISION) STANDARD EASY PRICING - HMO
  • QUARTZ GUNDERSEN PERFORMANCE SILVER STANDARD EASY PRICING - HMO
  • QUARTZ ONE ACHIEVE W/GUNDERSEN BRONZE $0 MEDICAL DED - HMO

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

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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 1861218000, we treat the final digit (0) 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 50. The final step is to find the difference between that total and the next multiple of ten (50 - 50 = 0).

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
8
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
1
Unchanged
Pos 5
2
Doubled → 4
Pos 6
1
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
0
Unchanged
Pos 9
0
Doubled → 0
Check
0
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 6 → 12 → 3 2 → 4 8 → 16 → 7 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 2 + 1 + 4 + 1 + 1 + 6 + 0 + 0 + 24 = 50

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

The next multiple of ten after 50 is 50. The difference is the calculated check digit.

50 - 50 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1861218000.

Other Providers at the Same Location


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

Social Worker (Clinical)
325 IL ROUTE 2
DIXON, IL 61021
Social Worker (Clinical)
325 IL ROUTE 2
DIXON, IL 61021
Counselor (Mental Health)
325 IL ROUTE 2
DIXON, IL 61021
Counselor (Mental Health)
325 IL ROUTE 2
DIXON, IL 61021
Social Worker (Clinical)
325 IL ROUTE 2
DIXON, IL 61021
Counselor (Addiction (Substance Use Disorder))
325 IL ROUTE 2
DIXON, IL 61021
Counselor (Mental Health)
325 IL ROUTE 2
DIXON, IL 61021
Counselor (Mental Health)
325 IL ROUTE 2
DIXON, IL 61021
Counselor (Mental Health)
325 IL ROUTE 2, SINNISSIPPI CENTERS INC
DIXON, IL 61021
Counselor (Mental Health)
325 IL ROUTE 2
DIXON, IL 61021
Counselor (Addiction (Substance Use Disorder))
325 IL ROUTE 2
DIXON, IL 61021
Counselor (Professional)
325 IL ROUTE 2
DIXON, IL 61021
Counselor
325 IL ROUTE 2
DIXON, IL 61021
Counselor
325 IL ROUTE 2
DIXON, IL 61021
Social Worker
325 IL ROUTE 2
DIXON, IL 61021
Counselor (Mental Health)
325 IL ROUTE 2
DIXON, IL 61021
Social Worker
325 IL ROUTE 2
DIXON, IL 61021
Counselor (Mental Health)
325 IL ROUTE 2
DIXON, IL 61021
Student in an Organized Health Care Education/Training Program
325 IL ROUTE 2
DIXON, IL 61021
Counselor
325 IL ROUTE 2
DIXON, IL 61021

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1861218000, enumerated as an "individual" on December 03, 2024.

The provider is located at 325 IL ROUTE 2 DIXON, IL 61021 and the phone number is (815) 284-6611.

Counselor with taxonomy code 101YM0800X and a focus in Mental Health.

The provider might be accepting Accepts: Quartz. Please consult your insurance carrier or call the provider to verify.