MR. CHARLES L. KOAH LPC
NPI 1558463430
Counselor - Professional in Williamsburg, VA
NPI Status: Active since September 02, 2006
Contact Information
1769 JAMESTOWN RD STE 104
WILLIAMSBURG, VA
ZIP 23185
Phone: (757) 871-3693
Fax: (757) 220-1476
- Individual
- Male
- Counselor
- Professional
About CHARLES KOAH
This page provides the complete NPI Profile along with additional information for Charles Koah, a provider established in Williamsburg, Virginia with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1558463430 assigned on September 2006. The practitioner's primary taxonomy code is 101YP2500X with license number 0701001333 (VA). The provider is registered as an individual and his NPI record was last updated June 2025.
- NPI
- 1558463430
- Provider Name
- MR. CHARLES L. KOAH LPC
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 1769 JAMESTOWN RD STE 104 WILLIAMSBURG, VA 23185
- Location Phone
- (757) 871-3693
- Location Fax
- (757) 220-1476
- Mailing Address
- 4712 LADY SLIPPER PATH WILLIAMSBURG, VA 23188
- Mailing Phone
- (757) 871-3693
- Mailing Fax
- (757) 220-1476
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 09-02-2006
- Last Update Date
- 06-02-2025
- Code Navigator
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.
- 0701001333
- License State
- VA
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 |
|---|---|---|---|
| 5401968 | MEDICAID (05) | VA |
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NPI Validation Check Digit Calculation
The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
| Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
| 1 | 5 | 5 | 8 | 4 | 6 | 3 | 4 | 3 | 0 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 5 | 10 | 8 | 8 | 6 | 6 | 4 | 6 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 5 + 1 + 0 + 8 + 8 + 6 + 6 + 4 + 6 + 24 = 70 | |||||||||
| Step 3: because the number obtained in step 2 ends in zero, the check digit is zero. | |||||||||
| 0 | |||||||||
The NPI number 1558463430 is valid because the calculated check digit 0 using the Luhn validation algorithm matches the last digit of the original NPI number.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1558463430, enumerated in the NPI registry as an "individual" on September 02, 2006
The provider is located at 1769 Jamestown Rd Ste 104 Williamsburg, Va 23185 and the phone number is (757) 871-3693
The provider's speciality is Counselor with taxonomy code 101YP2500X with a focus in Professional
The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to make sure your health plan is currently accepted.
This NPI record was last updated on September 02, 2006. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
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