Patricia Castro, MSN, RN, FNP-BC
NPI 1215368766 · Nurse Practitioner · Pelham, NH
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Patricia Castro, MSN, RN, FNP-BC is a Nurse Practitioner provider in Pelham, NH (NPI 1215368766).
Provider details
- NPI number
- 1215368766
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSN, RN, FNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- RN279939 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
12 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
420 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 193 | $79 |
| Detection Test By Immunoassay Technique for Severe Acute Respiratory Syndrome Coronavirus and Influenza87428 | 53 | $67 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 50 | $112 |
| Automated Urinalysis Test81003 | 35 | $2 |
| Detection Test By Immunoassay With Direct Visual Observation for Streptococcus, Group a (strep)87880 | 35 | $16 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 54 | 53 |
| Doxycycline Hyclate | 52 | 52 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 41 | 41 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 30 | 30 |
| Prednisone | 18 | 18 |
| Azithromycin | 14 | 14 |
| Erythromycin Basebrand: Erythromycin | 13 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-12-10
- Last updated
- 2022-01-21
- Certified
- 2022-01-21
Frequently asked questions
- What is Patricia Castro's NPI number?
- Patricia Castro's National Provider Identifier (NPI) is 1215368766, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Patricia Castro's specialty?
- Patricia Castro is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Patricia Castro located?
- Patricia Castro's practice location on file with NPPES is 33 Windham Rd, Pelham, NH 03076-2372.
- What is Patricia Castro's phone number?
- The practice phone number listed in the NPPES registry for Patricia Castro is (603) 635-5440.
- Does Patricia Castro accept Medicare?
- Patricia Castro is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Patricia Castro's NPI active?
- Yes — Patricia Castro's NPI (1215368766) is active in the NPPES registry as of the last update on 2022-01-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.