NPI registry status
Active
2026 NPPES data Critical Care Pediatric Nurse Practitioner NPI 1023691243 CPNP-AC
Verify on CMS → Natalie Ethridge, CPNP-AC
Critical Care Pediatric Nurse Practitioner in San Antonio, Texas.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 1,174 in Critical Care Pediatric Nurse Practitioner, 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
Natalie Ethridge, CPNP-AC is a Critical Care Pediatric Nurse Practitioner in San Antonio, Texas, listed in the federal CMS National Provider Identifier registry.
- #169
- Critical Care Pediatric Nurse Practitioner rank among Texas 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.
Federal trust snapshot
What official records show about Natalie Ethridge, CPNP-AC
Bare NPI registry listing — limited federal enrichment beyond basic enumeration. Verify all credentials with official sources.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1023691243), first enumerated 05/05/2021.
Source: CMS NPPES
- Not in federal data
Medicare Part D participation
No 2023 Medicare Part D prescribing volume appears in the CMS public file for this NPI (may reflect specialty, new enrollment, or non-prescribing role).
Source: CMS Part D Prescriber PUF
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
Compare Ethridge with other Critical Care Pediatric Nurse Practitioner providers
Same primary specialty, same federal CMS NPPES roster.
Also enrolled in Texas
- Jessica Aber, MSN, APRN, CPNP-AC Corpus Christi, TX
- Christine Agerlid, CPNP-AC Dallas, TX
- Samreen Ali Houston, TX
- Abby Anderson, APN Dallas, TX
- Allison Andrews Dallas, TX
- Patrick Annunziato Houston, TX
Other specialties in San Antonio: Behavior Technician (2,867) · Student in an Organized Health Care Education/Training Program (2,268) · Professional Counselor (1,650) · Registered Nurse (1,447)
CMS NPPES provider registry desk
NPI 1023691243 · Critical Care Pediatric Nurse Practitioner
NPI-10 · ENUM-RECENT · TAX-NARROW · RX-NONE · BOOK-THIN · PHOTO-ENUM
- NPI-10 1023691243
- ENUM-RECENT 2021
- TAX-NARROW 1,174
- RX-NONE No Part D
- BOOK-THIN 172 in Texas
- PHOTO-ENUM Rosemary Koul, MSN,… · 2021
What does the federal data show about Natalie Ethridge, CPNP-AC?
Quality data not reportedPrimary specialty
Critical Care Pediatric Nurse Practitioner
Specialty distribution in Texas
How Critical Care Pediatric Nurse Practitioner compares to other specialties among Texas 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 Critical Care Pediatric Nurse Practitioner. 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 | 1023691243 |
|---|---|
| Specialty | Critical Care Pediatric Nurse Practitioner |
| Credentials | CPNP-AC |
| Gender | Female |
| NPI Issued | 05/05/2021 |
More Critical Care Pediatric Nurse Practitioner in TX →
All providers in Texas →
Compare specialties →
Critical Care Pediatric Nurse Practitioner Overview
How Natalie Ethridge, CPNP-AC fits within the Critical Care Pediatric Nurse Practitioner landscape nationally.
1,174
Critical Care Pediatric Nurse Practitioner Providers in US
46
States with Critical Care Pediatric Nurse Practitioner
165
Avg Claims per Provider
Nationwide Critical Care Pediatric Nurse Practitioner peers with similar MIPS or enrollment year
Two federal-record peer sets for Ethridge, both outside Texas so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2021)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Critical Care Pediatric Nurse Practitioner Providers in Texas
Other clinicians with the same primary specialty enrolled in Texas, drawn from the same CMS NPPES roster as Ethridge.
One of 172 Critical Care Pediatric Nurse Practitioner providers enrolled in Texas, 11 are shown on this page.
Marlee Ashton
APRN, CPNP-AC
Dallas, TX
Taylor Badowski
Austin, TX
Pamala Baldridge
CPNP-AC
Dallas, TX
Sarah Bartleson
APRN
Dallas, TX
Aliyah Beasley
Houston, TX
Compare Critical Care Pediatric Nurse Practitioner nationally: see state-by-state distribution →
Frequently Asked Questions
What is Natalie Ethridge, CPNP-AC's specialty? ▼
Natalie Ethridge, CPNP-AC specializes in Critical Care Pediatric Nurse Practitioner and practices in San Antonio, Texas. Credentials: CPNP-AC.
Where is Natalie Ethridge, CPNP-AC located? ▼
Natalie Ethridge, CPNP-AC is located at 333 N SANTA ROSA, San Antonio, TX, 78207. Phone: (210) 704-3030.
What is Natalie Ethridge, CPNP-AC's NPI number? ▼
Natalie Ethridge, CPNP-AC's National Provider Identifier (NPI) is 1023691243, issued on 05/05/2021.
How many Critical Care Pediatric Nurse Practitioner providers are there in the US? ▼
There are 1,174 Critical Care Pediatric Nurse Practitioner providers across 46 states in the US. The average Critical Care Pediatric Nurse Practitioner provider writes 165 Medicare Part D claims per year.
Does Natalie Ethridge, CPNP-AC accept Medicare? ▼
Natalie Ethridge, CPNP-AC appears in CMS Medicare data. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Natalie Ethridge, CPNP-AC's credentials? ▼
Natalie Ethridge, CPNP-AC's NPI is 1023691243 with credentials CPNP-AC. 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 August 2026 (NPPES) / 2024 (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 September 2026.