Organization provider

OAKVINE RECOVERY CENTER LLC

Substance Use Disorder Rehabilitation Clinic/Center Clinical Social Worker Addiction Medicine (Family Medicine) Physician Medicare enrolled

OAKVINE RECOVERY CENTER LLC is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1841866555, based in Round Rock, TX. The organization lists 14 taxonomy classifications, with Substance Use Disorder Rehabilitation Clinic/Center recorded as primary.

Getting there

The practice address on file is 2631 GATTIS SCHOOL RD STE 455, Round Rock, TX 78664. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.

2631 GATTIS SCHOOL RD STE 455, Round Rock, TX 78664 Open in Google Maps →

Credentials and Medicare

State licence

NPPES does not list a state licence number for this record. That is not unusual — organizations and some provider types are not required to file one. Verify current licensure with the relevant state board before care.

Medicare (PECOS)
Status
Approved
Provider type
Part B Supplier - Clinic/group Practice
PAC ID
0244769149
Enrollment ID
O20250122001403

Medicare enrolment is recorded as approved under the provider type Part B Supplier - Clinic/group Practice. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.

What Rehabilitation, Substance Use Disorder covers

Definition to come... NUCC Health Care Provider Taxonomy, code 261QR0405X
Ambulatory Health Care Facilities Clinic/Center Rehabilitation, Substance Use Disorder

All registered taxonomy codes

This provider registers 14 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.

CodeSpecialtyLicenceState
261QR0405X Substance Use Disorder Rehabilitation Clinic/Center Rehabilitation, Substance Use Disorder primary
1041C0700X Clinical Social Worker Clinical
207QA0401X Addiction Medicine (Family Medicine) Physician Addiction Medicine
261QC1500X Community Health Clinic/Center Community Health
251B00000X Case Management Agency
363LP0808X Psychiatric/Mental Health Nurse Practitioner Psychiatric/Mental Health
101YM0800X Mental Health Counselor Mental Health
261QP2300X Primary Care Clinic/Center Primary Care
261QM0850X Adult Mental Health Clinic/Center Adult Mental Health
207QA0505X Adult Medicine Physician Adult Medicine
261QM0801X Mental Health Clinic/Center (Including Community Mental Health Center) Mental Health (Including Community Mental Health Center)
101YA0400X Addiction (Substance Use Disorder) Counselor Addiction (Substance Use Disorder)
261QM0855X Adolescent and Children Mental Health Clinic/Center Adolescent and Children Mental Health
207QA0000X Adolescent Medicine (Family Medicine) Physician Adolescent Medicine

The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.

Full NPPES record

An NPI-2 identifies an organization — a clinic, hospital, group practice, laboratory, or supplier. Individual clinicians working there hold their own NPI-1 numbers separately, so a bill may reference both.

NPI1841866555 valid check digit
Entity typeOrganization (NPI-2)
Enumeration dateJun 2, 2021
Last updatedApr 21, 2026
StatusActive
Practice address 2631 GATTIS SCHOOL RD STE 455
Round Rock, TX 78664
(512) 368-2809
Fax (512) 284-7304
Mailing address PO BOX 6082
Round Rock, TX 78683
This record was updated on Apr 21, 2026, which is recent enough that the contact details are likely still accurate.

Number check

1841866555 passes the NPI check digit test The final digit 5 matches the value computed from the first nine digits, so this is a well-formed NPI.
How the check works, step by step

Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.

Digit 8 0 8 4 0 1 8 4 1 8 6 6 5 5
Doubled? ×2 ×2 ×2 ×2 ×2 ×2 ×2
Value 8 0 8 8 0 2 8 8 1 7 6 3 5 1

Sum = 65 · next multiple of 10 = 70 · check digit = 5 · actual last digit = 5

A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.

Common questions

What is NPI number 1841866555?
NPI 1841866555 is the National Provider Identifier assigned to OAKVINE RECOVERY CENTER LLC in Round Rock, TX. It is a 10-digit number issued by the Centers for Medicare & Medicaid Services and used on claims, referrals, and prescriptions to identify the provider.
What does Rehabilitation, Substance Use Disorder cover?
Definition to come...
How do I contact OAKVINE RECOVERY CENTER LLC?
The phone number on file with NPPES is (512) 368-2809, last updated Apr 21, 2026. Because NPPES is only updated when a provider files a change, call ahead to confirm the number and the current practice address before visiting.
Does OAKVINE RECOVERY CENTER LLC accept Medicare?
This NPI has an approved Medicare enrolment in PECOS, which means the provider is enrolled to bill Medicare. Enrolment does not guarantee they are accepting new Medicare patients — verify directly with the office.
Is NPI 1841866555 a valid number?
Yes. 1841866555 passes the Luhn check digit validation that CMS uses for NPI numbers, and it resolves to an active record in the registry.
How to use this page. Everything here comes from public federal records. Tips Health does not verify quality of care, confirm that a licence is currently active, or check malpractice history, and accepts no fees for placement. A listing is not a recommendation. Verify independently before seeking care.