NPI registry status
Active
2026 NPPES data Pediatric Anesthesiology Physician NPI 1508420167 APRN
Verify on CMS → Caitlin Wadlington, APRN
Pediatric Anesthesiology Physician in Nashville, Tennessee.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 1,318 in Pediatric Anesthesiology Physician, 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
Caitlin Wadlington, APRN is a Pediatric Anesthesiology Physician in Nashville, Tennessee, listed in the federal CMS National Provider Identifier registry.
- Likely
- board-certified (heuristic)
- #184
- Pediatric Anesthesiology Physician rank among Tennessee 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 1508420167 · Pediatric Anesthesiology Physician
NPI-10 · ENUM-RECENT · TAX-NARROW · RX-NONE · BOOK-THIN · PHOTO-ENUM
- NPI-10 1508420167
- ENUM-RECENT 2019
- TAX-NARROW 1,318
- RX-NONE No Part D
- BOOK-THIN 37 in Tennessee
- PHOTO-ENUM Claudia Bruguera Tor… · 2019
✓
Board certification likely (heuristic, not verified)
Caitlin Wadlington, APRN practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 1 hospital affiliation - signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Caitlin Wadlington, APRN?
Quality data not reportedPrimary specialty
Pediatric Anesthesiology Physician
Specialty distribution in Tennessee
How Pediatric Anesthesiology Physician compares to other specialties among Tennessee 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 Pediatric Anesthesiology Physician. 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 | 1508420167 |
|---|---|
| Specialty | Pediatric Anesthesiology Physician |
| Credentials | APRN |
| Gender | Female |
| NPI Issued | 04/29/2019 |
Hospital and facility affiliations
Facilities where Caitlin Wadlington, APRN bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" - a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.
Vanderbilt University Medical Center
★★★★★ 5/5
Nashville, TN
Acute Care Hospitals
CMS CCN: 440039
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Pediatric Anesthesiology Physician Overview
How Caitlin Wadlington, APRN fits within the Pediatric Anesthesiology Physician landscape nationally.
1,318
Pediatric Anesthesiology Physician Providers in US
49
States with Pediatric Anesthesiology Physician
134
Avg Claims per Provider
Nationwide Pediatric Anesthesiology Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Wadlington, both outside Tennessee so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2019)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Pediatric Anesthesiology Physician Providers in Tennessee
Other clinicians with the same primary specialty enrolled in Tennessee, drawn from the same CMS NPPES roster as Wadlington.
One of 37 Pediatric Anesthesiology Physician providers enrolled in Tennessee, 5 are shown here.
Dr. Donald Arnold
MD, MPH
Nashville, TN
Dr. Bruce Brenn
MD
Nashville, TN
Alexandra Cates
Nashville, TN
Dr. Tamanna Chang
MD
Nashville, TN
Dr. Gordon Cramolini
MD
Knoxville, TN
Compare Pediatric Anesthesiology Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Caitlin Wadlington, APRN's specialty? ▼
Caitlin Wadlington, APRN specializes in Pediatric Anesthesiology Physician and practices in Nashville, Tennessee. Credentials: APRN.
Where is Caitlin Wadlington, APRN located? ▼
Caitlin Wadlington, APRN is located at 3601 THE VANDERBILT CLINIC, Nashville, TN, 37232. Phone: (615) 322-5000.
What is Caitlin Wadlington, APRN's NPI number? ▼
Caitlin Wadlington, APRN's National Provider Identifier (NPI) is 1508420167, issued on 04/29/2019.
How many Pediatric Anesthesiology Physician providers are there in the US? ▼
There are 1,318 Pediatric Anesthesiology Physician providers across 49 states in the US. The average Pediatric Anesthesiology Physician provider writes 134 Medicare Part D claims per year.
Does Caitlin Wadlington, APRN accept Medicare? ▼
Caitlin Wadlington, APRN appears in CMS Medicare data. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Caitlin Wadlington, APRN's credentials? ▼
Caitlin Wadlington, APRN's NPI is 1508420167 with credentials APRN. 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.