HEATHER CASSTEVENS MOELLER, LPC PLLC
NPI 1558298968
Counselor - Mental Health in Georgetown, TX

NPI Status: Active since May 07, 2026

Contact Information

3008 DAWN DR STE 101
GEORGETOWN, TX
ZIP 78628
Phone: (512) 884-4933
Fax: (512) 884-4933

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  • Organization
  • Counselor
  • Mental Health

About HEATHER CASSTEVENS MOELLER, LPC PLLC

This page provides the complete NPI Profile along with additional information for Heather Casstevens Moeller, Lpc Pllc, a provider established in Georgetown, Texas operating as a Counselor, focusing in mental health . The healthcare provider is registered in the NPI registry with number 1558298968 assigned on May 2026. The practitioner's primary taxonomy code is 101YM0800X. The provider is registered as an organization and their NPI record was last updated May 2026. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Heather Casstevens Moeller Lpc Lpc (Lpc)

NPI
1558298968
Provider Name
HEATHER CASSTEVENS MOELLER, LPC PLLC
Entity Type
Organization
Location Address
3008 DAWN DR STE 101 GEORGETOWN, TX 78628
Location Phone
(512) 884-4933
Location Fax
(512) 884-4933
Mailing Address
3403 DEER TRL GEORGETOWN, TX 78628
Mailing Phone
(512) 587-6352
Mailing Fax
(512) 884-4933
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
05-07-2026
Last Update Date
05-07-2026
Code Navigator

A mental health counselor like Heather Casstevens Moeller, Lpc Pllc 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.

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

Counselor Mental Health

Taxonomy Code
101YM0800X
Type
Behavioral Health & Social Service Providers

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area 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

HEATHER CASSTEVENS MOELLER LPC LPC

Authorized Official Title
LPC
Authorized Official Phone
(512) 587-6352

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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 1558298968, we treat the final digit (8) 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 72. The final step is to find the difference between that total and the next multiple of ten (80 - 72 = 8).

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

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 + 4 + 9 + 1 + 6 + 9 + 1 + 2 + 24 = 72

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

The next multiple of ten after 72 is 80. The difference is the calculated check digit.

80 - 72 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1558298968.

Other Providers at the Same Location


The following 10 providers are registered at the same or a nearby location.

Social Worker (Clinical)
3008 DAWN DR STE 101
GEORGETOWN, TX 78628
Counselor (Professional)
3008 DAWN DR STE 101
GEORGETOWN, TX 78628
Counselor (Mental Health)
3008 DAWN DR STE 101
GEORGETOWN, TX 78628
Counselor (Professional)
3008 DAWN DR STE 101
GEORGETOWN, TX 78628
Social Worker (Clinical)
3008 DAWN DR STE 101
GEORGETOWN, TX 78628
Counselor
3008 DAWN DR STE 101
GEORGETOWN, TX 78628
Counselor (Mental Health)
3008 DAWN DR STE 101
GEORGETOWN, TX 78628
Counselor (Professional)
3008 DAWN DR STE 101
GEORGETOWN, TX 78628
Counselor
3008 DAWN DR STE 101
GEORGETOWN, TX 78628
Counselor (Professional)
3008 DAWN DR STE 101
GEORGETOWN, TX 78628

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1558298968, enumerated as an "organization" on May 07, 2026.

The provider is located at 3008 DAWN DR STE 101 GEORGETOWN, TX 78628 and the phone number is (512) 884-4933.

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