MS. THERESA LYNN WHEELER LPC/S, LAC/S, MA, CS
NPI 1649513532
Counselor - Professional in Greenville, SC

NPI Status: Active since March 29, 2013

Contact Information

301 HALTON RD STE J
GREENVILLE, SC
ZIP 29607
Phone: (864) 528-6022
Fax: (864) 936-0621

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  • Individual
  • Female
  • Counselor
  • Professional
  • Opted-Out Medicare

About THERESA WHEELER

This page provides the complete NPI Profile along with additional information for Theresa Wheeler, a provider established in Greenville, South Carolina with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1649513532 assigned on March 2013. The practitioner's primary taxonomy code is 101YP2500X with license number 5271 (SC). The provider is registered as an individual and her NPI record was last updated December 2025.

NPI
1649513532
Provider Name
MS. THERESA LYNN WHEELER LPC/S, LAC/S, MA, CS
Gender
Female
Entity Type
Individual
Location Address
301 HALTON RD STE J GREENVILLE, SC 29607
Location Phone
(864) 528-6022
Location Fax
(864) 936-0621
Mailing Address
22 ARBOLADO WAY GREER, SC 29651
Mailing Phone
(618) 889-1881
Mailing Fax
(864) 936-0621
Is Sole Proprietor?
No
Enumeration Date
03-29-2013
Last Update Date
12-27-2025
Code Navigator



The provider doesn't accept Medicare and has signed an affidavit to be excluded from the Medicare program. If you are a Medicare beneficiary this means a provider can charge whatever they want for services rendered but must follow certain rules to do so. Theresa Wheeler opted out of Medicare effective on 01-01-2024 until 01-01-2026. Opt out periods last for two years and cannot be terminated unless the provider is opting out for the very first time and the affidavit is terminated no later than 90 days after the opt out effective date. Opt-out affidavits might renew automatically renew every two years. The provider opted out of Medicare and cannot order and refer services to other healthcare providers.

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 Professional

Taxonomy Code
101YP2500X
Type
Behavioral Health & Social Service Providers
License No.
5271
License State
SC

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)
1101YA0400XBehavioral Health & Social Service Providers

Counselor
Addiction (Substance Use Disorder)

187 (SC)
2101YM0800XBehavioral Health & Social Service Providers

Counselor
Mental Health

5271 (SC)

Insurance Plans Accepted

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

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

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

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
3OTHER (01)SCLACS
187OTHER (01)SCLAC
19111253OTHER (01)SCCLINICAL SUPERVISOR
5271OTHER (01)SCLPC
6398OTHER (01)SCLPCS

Medicare Participation & PECOS Enrollment Status

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.

  • Opted-Out of Medicare? Yes

  • Opt-Out Effective Date: 01-01-2024

  • Opt-Out End Date: 01-01-2026

  • Eligible to Order and Refer? No

Reviews for MS. THERESA LYNN WHEELER LPC/S, LAC/S, MA, CS

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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 1649513532, we treat the final digit (2) 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 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 2).

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
6
Unchanged
Pos 3
4
Doubled → 8
Pos 4
9
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
1
Unchanged
Pos 7
3
Doubled → 6
Pos 8
5
Unchanged
Pos 9
3
Doubled → 6
Check
2
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 4 → 8 5 → 10 → 1 3 → 6 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 8 + 9 + 1 + 0 + 1 + 6 + 5 + 6 + 24 = 68

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

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1649513532.

Other Providers at the Same Location


The following 6 providers are registered at the same or a nearby location.

Social Worker (Clinical)
301 HALTON RD STE J
GREENVILLE, SC 29607
Social Worker (Clinical)
301 HALTON RD STE J
GREENVILLE, SC 29607
Social Worker
301 HALTON RD STE J
GREENVILLE, SC 29607
Counselor (Professional)
301 HALTON RD STE J
GREENVILLE, SC 29607
Psychiatry & Neurology (Geriatric Psychiatry)
301 HALTON RD STE J
GREENVILLE, SC 29607
Counselor (Mental Health)
301 HALTON RD STE J
GREENVILLE, SC 29607

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1649513532, enumerated as an "individual" on March 29, 2013.

The provider is located at 301 HALTON RD STE J GREENVILLE, SC 29607 and the phone number is (864) 528-6022.

Counselor with taxonomy code 101YP2500X and a focus in Professional.

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