Susana Castillo, CNP
NPI 1275047847 · Family Nurse Practitioner · Salem, MA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Susana Castillo, CNP is a Family Nurse Practitioner provider in Salem, MA (NPI 1275047847).
Provider details
- NPI number
- 1275047847
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CNP
- Sex
- Female
- Sole proprietor
- No
- License
- RN2316401 (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
8 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 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 27 | 17 |
| Atorvastatin Calcium | 26 | 15 |
| Metformin Hcl | 23 | 16 |
| Lisinopril | 21 | 14 |
| Omeprazole | 21 | 14 |
| Albuterol Sulfatebrand: Ventolin Hfa | 20 | — |
| Albuterol Sulfate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-11-19
- Last updated
- 2021-08-17
- Certified
- 2021-07-26
Frequently asked questions
- What is Susana Castillo's NPI number?
- Susana Castillo's National Provider Identifier (NPI) is 1275047847, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Susana Castillo's specialty?
- Susana Castillo is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Susana Castillo located?
- Susana Castillo's practice location on file with NPPES is 47 Congress Street, Salem, MA 01970.
- What is Susana Castillo's phone number?
- The practice phone number listed in the NPPES registry for Susana Castillo is (978) 744-8388.
- Does Susana Castillo accept Medicare?
- Susana Castillo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Susana Castillo's NPI active?
- Yes — Susana Castillo's NPI (1275047847) is active in the NPPES registry as of the last update on 2021-08-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.