Ashtin Castor, MS, PA-C
NPI 1316509169 · Physician Assistant · Bridgewater Township, NJ
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ashtin Castor, MS, PA-C is a Physician Assistant provider in Bridgewater Township, NJ (NPI 1316509169).
Provider details
- NPI number
- 1316509169
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MS, PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 25MP00529000 (NJ)
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 tenure33% of score
6 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 61 | 30 |
| Amlodipine Besylate | 55 | 24 |
| Atorvastatin Calcium | 46 | 33 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 36 | 34 |
| Metformin Hcl | 31 | 14 |
| Alprazolam | 29 | 15 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$274 across 16 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-07-02
- Last updated
- 2023-12-04
- Certified
- 2023-12-04
Frequently asked questions
- What is Ashtin Castor's NPI number?
- Ashtin Castor's National Provider Identifier (NPI) is 1316509169, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ashtin Castor's specialty?
- Ashtin Castor is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ashtin Castor located?
- Ashtin Castor's practice location on file with NPPES is 766 US-206, Bridgewater Township, NJ 08807.
- What is Ashtin Castor's phone number?
- The practice phone number listed in the NPPES registry for Ashtin Castor is (908) 722-0808.
- Does Ashtin Castor accept Medicare?
- Ashtin Castor is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ashtin Castor's NPI active?
- Yes — Ashtin Castor's NPI (1316509169) is active in the NPPES registry as of the last update on 2023-12-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.