Daniel Casper, RPA-C
NPI 1457550915 · Medical Physician Assistant · New York, NY
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Daniel Casper, RPA-C is a Medical Physician Assistant provider in New York, NY (NPI 1457550915).
Provider details
- NPI number
- 1457550915
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RPA-C
- Sex
- Male
- Sole proprietor
- No
- License
- 11784 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 5 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl | 46 | 41 |
| Pantoprazole Sodium | 40 | 35 |
| Celecoxib | 36 | 34 |
| Cefadroxil | 13 | 12 |
| Hydromorphone Hcl | 11 | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-07-15
- Last updated
- 2008-09-08
Frequently asked questions
- What is Daniel Casper's NPI number?
- Daniel Casper's National Provider Identifier (NPI) is 1457550915, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daniel Casper's specialty?
- Daniel Casper is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Daniel Casper located?
- Daniel Casper's practice location on file with NPPES is 1056 5th Ave, New York, NY 10028-0112.
- What is Daniel Casper's phone number?
- The practice phone number listed in the NPPES registry for Daniel Casper is (212) 348-3636.
- Does Daniel Casper accept Medicare?
- Daniel Casper is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Daniel Casper's NPI active?
- Yes — Daniel Casper's NPI (1457550915) is active in the NPPES registry as of the last update on 2008-09-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.