Rebecca Johnston, NP
NPI 1558475426 · Physician Assistant · Leominster, MA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rebecca Johnston, NP is a Physician Assistant provider in Leominster, MA (NPI 1558475426).
Provider details
- NPI number
- 1558475426
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 297249 (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 tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
266 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 112 | $110 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 63 | $78 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 40 | $111 |
| Annual Depression Screening, 5 to 15 MinutesG0444 | 23 | $16 |
| Hemoglobin A1c Level83036 | 17 | $10 |
| Urinalysis, Manual Test81002 | 11 | $3 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 49 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 160 | 54 |
| Lisinopril | 139 | 55 |
| Levothyroxine Sodium | 101 | 39 |
| Amlodipine Besylate | 100 | 35 |
| Hydrochlorothiazide | 65 | 23 |
| Sertraline Hcl | 56 | 24 |
| Metoprolol Succinate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$738 across 34 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
- 2006-08-18
- Last updated
- 2011-10-13
Frequently asked questions
- What is Rebecca Johnston's NPI number?
- Rebecca Johnston's National Provider Identifier (NPI) is 1558475426, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rebecca Johnston's specialty?
- Rebecca Johnston is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Rebecca Johnston located?
- Rebecca Johnston's practice location on file with NPPES is 87 North Main Street, Leominster, MA 01453.
- What is Rebecca Johnston's phone number?
- The practice phone number listed in the NPPES registry for Rebecca Johnston is (978) 534-8701.
- Does Rebecca Johnston accept Medicare?
- Rebecca Johnston is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rebecca Johnston's NPI active?
- Yes — Rebecca Johnston's NPI (1558475426) is active in the NPPES registry as of the last update on 2011-10-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.