JOHNSTON RECOVERY SERVICES
NPI 1851619258
Clinic/Center - Methadone in Clayton, NC

NPI Status: Active since May 10, 2010

Contact Information

1699 OLD US 70 HWY W
CLAYTON, NC
ZIP 27520
Phone: (919) 359-1699
Fax: (919) 359-1697

NPI Profile Information
Primary Taxonomy
Insurance Plans Accepted
Authorized Official
CLIA Information
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Organization
Clinic/Center
Methadone
CLIA Number: 34D2079039
CLIA Cert. Type: Other - METHADONE CLINIC
CLIA Exp. Date: 06-09-2026

About JOHNSTON RECOVERY SERVICES

This page provides the complete NPI Profile along with additional information for Johnston Recovery Services, a provider established in Clayton, North Carolina operating as a Clinic/center, focusing in methadone . The healthcare provider is registered in the NPI registry with number 1851619258 assigned on May 2010. The practitioner's primary taxonomy code is 261QM2800X with license number MHL051177 (NC). The provider is registered as an organization and their NPI record was last updated 7 years ago. The provider's is doing business as Johnston Recovery Services. The authorized official of this NPI record is Mrs. Jennifer Howard Davison (Program Director)

NPI: 1851619258
Provider Legal Name: HHDM, INC.
Other Organization Name: JOHNSTON RECOVERY SERVICES
Other Name Type: Doing Business As (3)
Entity Type: Organization
Location Address: 1699 OLD US 70 HWY W CLAYTON, NC 27520
Location Phone: (919) 359-1699
Location Fax: (919) 359-1697
Mailing Address: 1699 OLD US HIGHWAY 70 WEST CLAYTON, NC 27520
Mailing Phone: (919) 359-1699
Mailing Fax: (919) 359-1697
Is Sole Proprietor?: No
Is Organization Subpart?: No
Enumeration Date: 05-10-2010
Last Update Date: 12-11-2019
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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: Clinic/Center Methadone
Taxonomy Code: 261QM2800X
Type: Ambulatory Health Care Facilities
License No.: MHL051177
License State: NC
Taxonomy Description: An entity, facility, or distinct part of a facility providing diagnostic, and replacement maintenance treatment services related to individuals with drug addiction.

Insurance Plans Accepted

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

Medicare

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

Medicaid

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.

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: MRS. JENNIFER HOWARD DAVISON
Authorized Official Title: PROGRAM DIRECTOR
Authorized Official Phone: (919) 359-1699

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
PENDING	MEDICAID (05)	NC

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number: 34D2079039
Facility Type: Other - METHADONE CLINIC
Certificate Effective Date: June 10, 2024
Certificate Expiration Date: June 09, 2026
Laboratory Director: JENNIFER DAVISON
Certificate Type: Certificate of Waiver
Certificate Type Description: This CLIA certificate is issued to Johnston Recovery Services to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

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 1851619258, 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 52. The final step is to find the difference between that total and the next multiple of ten (60 - 52 = 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

Doubled → 2

Pos 2

Unchanged

Pos 3

Doubled → 10 → 1 + 0

Pos 4

Unchanged

Pos 5

Doubled → 12 → 1 + 2

Pos 6

Unchanged

Pos 7

Doubled → 18 → 1 + 8

Pos 8

Unchanged

Pos 9

Doubled → 10 → 1 + 0

Check

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 6 → 12 → 3 9 → 18 → 9 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 0 + 1 + 1 + 2 + 1 + 1 + 8 + 2 + 1 + 0 + 24 = 52

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

The next multiple of ten after 52 is 60. The difference is the calculated check digit.

60 - 52 = 8

This NPI is valid

The calculated check digit is 8, which matches the last digit of 1851619258.