NPI registry status
Active
2026 NPPES data Addiction (Substance Use Disorder) Counselor NPI 1346511334 LPC, LADC
Verify on CMS → Chelsea Joslin, LPC, LADC
Addiction (Substance Use Disorder) Counselor in Tulsa, Oklahoma.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 109,552 in Addiction (Substance Use Disorder) Counselor, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
What the federal data shows
Chelsea Joslin, LPC, LADC is an Addiction (Substance Use Disorder) Counselor in Tulsa, Oklahoma, listed in the federal CMS National Provider Identifier registry.
- #18
- Addiction (Substance Use Disorder) Counselor rank among Oklahoma specialties
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
CMS NPPES provider registry desk
NPI 1346511334 · Addiction (Substance Use Disorder) Counselor
NPI-10 · ENUM-MID · TAX-MEGA · RX-NONE · BOOK-LIGHT · PHOTO-ENUM
- NPI-10 1346511334
- ENUM-MID 2012
- TAX-MEGA 110K Addiction (Substance
- RX-NONE No Part D
- BOOK-LIGHT 1,534 in Oklahoma
- PHOTO-ENUM Rachel Eaton · 2012
What does the federal data show about Chelsea Joslin, LPC, LADC?
Quality data not reportedPrimary specialty
Addiction (Substance Use Disorder) Counselor
Specialty distribution in Oklahoma
How Addiction (Substance Use Disorder) Counselor compares to other specialties among Oklahoma providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Addiction (Substance Use Disorder) Counselor. Verify directly:
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Practice Address
Provider Details
| NPI | 1346511334 |
|---|---|
| Specialty | Addiction (Substance Use Disorder) Counselor |
| Credentials | LPC, LADC |
| Gender | Female |
| NPI Issued | 01/23/2012 |
More Addiction (Substance Use Disorder) Counselor in OK →
All providers in Oklahoma →
Compare specialties →
Addiction (Substance Use Disorder) Counselor Overview
How Chelsea Joslin, LPC, LADC fits within the Addiction (Substance Use Disorder) Counselor landscape nationally.
109,552
Addiction (Substance Use Disorder) Counselor Providers in US
55
States with Addiction (Substance Use Disorder) Counselor
645
Avg Claims per Provider
Nationwide Addiction (Substance Use Disorder) Counselor peers with similar MIPS or enrollment year
Two federal-record peer sets for Joslin, both outside Oklahoma so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2012)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Addiction (Substance Use Disorder) Counselor Providers in Oklahoma
Other clinicians with the same primary specialty enrolled in Oklahoma, drawn from the same CMS NPPES roster as Joslin.
One of 1,534 Addiction (Substance Use Disorder) Counselor providers enrolled in Oklahoma, 5 are shown here.
Dr. Michele Abbott
LADC-MH
Oklahoma City, OK
Carol Abernathy
Miami, OK
Dr. Brian Abraham
MS
Tulsa, OK
Alicia Adams
Oklahoma City, OK
Beverly Adams
Oklahoma City, OK
Compare Addiction (Substance Use Disorder) Counselor nationally: see state-by-state distribution →
Frequently Asked Questions
What is Chelsea Joslin, LPC, LADC's specialty? ▼
Chelsea Joslin, LPC, LADC specializes in Addiction (Substance Use Disorder) Counselor and practices in Tulsa, Oklahoma. Credentials: LPC, LADC.
Where is Chelsea Joslin, LPC, LADC located? ▼
Chelsea Joslin, LPC, LADC is located at 4835 S FULTON AVE STE 100, Tulsa, OK, 74135. Phone: (918) 591-3071.
What is Chelsea Joslin, LPC, LADC's NPI number? ▼
Chelsea Joslin, LPC, LADC's National Provider Identifier (NPI) is 1346511334, issued on 01/23/2012.
How many Addiction (Substance Use Disorder) Counselor providers are there in the US? ▼
There are 109,552 Addiction (Substance Use Disorder) Counselor providers across 55 states in the US. The average Addiction (Substance Use Disorder) Counselor provider writes 645 Medicare Part D claims per year.
Does Chelsea Joslin, LPC, LADC accept Medicare? ▼
Chelsea Joslin, LPC, LADC appears in CMS Medicare data. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Chelsea Joslin, LPC, LADC's credentials? ▼
Chelsea Joslin, LPC, LADC's NPI is 1346511334 with credentials LPC, LADC. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.