Regina Santana, PA-C
NPI 1740898204 · Physician Assistant · Springfield, MA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Regina Santana, PA-C is a Physician Assistant provider in Springfield, MA (NPI 1740898204).
Provider details
- NPI number
- 1740898204
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- PA7615 (MA)
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
5 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 · 88 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 486 | 134 |
| Lisinopril | 229 | 64 |
| Omeprazole | 210 | 54 |
| Gabapentin | 207 | 52 |
| Amlodipine Besylate | 179 | 47 |
| Metformin Hcl | 175 | 55 |
| Levothyroxine Sodium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-07-20
- Last updated
- 2020-08-12
- Certified
- 2020-08-12
Frequently asked questions
- What is Regina Santana's NPI number?
- Regina Santana's National Provider Identifier (NPI) is 1740898204, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Regina Santana's specialty?
- Regina Santana is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Regina Santana located?
- Regina Santana's practice location on file with NPPES is 1049 Main St, Springfield, MA 01103-2114.
- What is Regina Santana's phone number?
- The practice phone number listed in the NPPES registry for Regina Santana is (413) 739-1100.
- Does Regina Santana accept Medicare?
- Regina Santana is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Regina Santana's NPI active?
- Yes — Regina Santana's NPI (1740898204) is active in the NPPES registry as of the last update on 2020-08-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.