NPI registry status
Active
2026 NPPES data Clinical Neuropsychologist NPI 1003664434 PHD
Verify on CMS → Daniel Weitzner, PHD
Clinical Neuropsychologist in Clearwater, Florida.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 5,808 in Clinical Neuropsychologist, 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
Daniel Weitzner, PHD is a Clinical Neuropsychologist in Clearwater, Florida, listed in the federal CMS National Provider Identifier registry.
- #112
- Clinical Neuropsychologist rank among Florida 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 Daniel Weitzner, PHD
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 1003664434), first enumerated 05/09/2024.
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
- Reported
Hospital affiliations
1 CMS Care Compare hospital affiliation on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- 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 Weitzner with other Clinical Neuropsychologist providers
Same primary specialty, same federal CMS NPPES roster.
Also enrolled in Florida
- Dr. Hillary Abel, PSY.D. Melbourne, FL
- Dr. Bonnie Aberson, PSYD Pinecrest, FL
- Dr. Laura Adams, PSYD Vero Beach, FL
- Dr. Joann Agress, PHD Fort Myers, FL
- Dr. Yianoula Alexakis, PSY.D. West Palm Beach, FL
- Dr. Eduardo Alsina, PHD Miami, FL
Other specialties in Clearwater: Behavior Technician (364) · Mental Health Counselor (335) · Family Nurse Practitioner (187) · Pharmacist (171)
CMS NPPES provider registry desk
NPI 1003664434 · Clinical Neuropsychologist
NPI-10 · ENUM-NEW · TAX-MID · RX-NONE · BOOK-THIN · PHOTO-ENUM
- NPI-10 1003664434
- ENUM-NEW 2024
- TAX-MID 6K Clinical Neuropsychologist
- RX-NONE No Part D
- BOOK-THIN 385 in Florida
- PHOTO-ENUM Tyler Bull, PHD · 2024
What does the federal data show about Daniel Weitzner, PHD?
Quality data not reportedPrimary specialty
Clinical Neuropsychologist
Specialty distribution in Florida
How Clinical Neuropsychologist compares to other specialties among Florida 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 Clinical Neuropsychologist. 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 | 1003664434 |
|---|---|
| Specialty | Clinical Neuropsychologist |
| Credentials | PHD |
| Gender | Male |
| NPI Issued | 05/09/2024 |
Hospital and facility affiliations
Facilities where Daniel Weitzner, PHD 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.
Baycare Medical Group, Inc.
Clearwater, FL
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Clinical Neuropsychologist Overview
How Daniel Weitzner, PHD fits within the Clinical Neuropsychologist landscape nationally.
5,808
Clinical Neuropsychologist Providers in US
53
States with Clinical Neuropsychologist
926
Avg Claims per Provider
Nationwide Clinical Neuropsychologist peers with similar MIPS or enrollment year
Two federal-record peer sets for Weitzner, both outside Florida so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2024)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Clinical Neuropsychologist Providers in Florida
Other clinicians with the same primary specialty enrolled in Florida, drawn from the same CMS NPPES roster as Weitzner.
One of 385 Clinical Neuropsychologist providers enrolled in Florida, 11 are shown on this page.
Dr. Priscilla Amofa-Ho
PHD
Tampa, FL
Dr. Sue Antell
PHD
Boca Raton, FL
Dr. Antoinette Appel
PH.D.
Tamarac, FL
Dr. Alejandro Arias
PSY.D
Hialeah, FL
Dr. Tahirin Artreches
PSY.D.
New Port Richey, FL
Compare Clinical Neuropsychologist nationally: see state-by-state distribution →
Frequently Asked Questions
What is Daniel Weitzner, PHD's specialty? ▼
Daniel Weitzner, PHD specializes in Clinical Neuropsychologist and practices in Clearwater, Florida. Credentials: PHD.
Where is Daniel Weitzner, PHD located? ▼
Daniel Weitzner, PHD is located at 430 MORTON PLANT ST STE 401, Clearwater, FL, 33756. Phone: (727) 298-6025.
What is Daniel Weitzner, PHD's NPI number? ▼
Daniel Weitzner, PHD's National Provider Identifier (NPI) is 1003664434, issued on 05/09/2024.
How many Clinical Neuropsychologist providers are there in the US? ▼
There are 5,808 Clinical Neuropsychologist providers across 53 states in the US. The average Clinical Neuropsychologist provider writes 926 Medicare Part D claims per year.
Does Daniel Weitzner, PHD accept Medicare? ▼
Daniel Weitzner, PHD appears in CMS Medicare data. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Daniel Weitzner, PHD's credentials? ▼
Daniel Weitzner, PHD's NPI is 1003664434 with credentials PHD. 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.