Doreen Johnson, PA-C, MPH
NPI 1194883199 · Medical Physician Assistant · Boynton Beach, FL
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Doreen Johnson, PA-C, MPH is a Medical Physician Assistant provider in Boynton Beach, FL (NPI 1194883199).
Provider details
- NPI number
- 1194883199
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C, MPH
- Sex
- Female
- Sole proprietor
- No
- License
- PA9102545 (FL)
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 tenure28% of score
19 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
788 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) |
|---|---|---|
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 270 | $6 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 184 | $96 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 99 | $42 |
| Destruction of Skin Growth, 1-14 Growths17110 | 73 | $93 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 71 | $78 |
| Biopsy of Related Skin Growth, First Growth |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 5 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ketoconazole | 25 | 14 |
| Mupirocin | 21 | 16 |
| Triamcinolone Acetonide | 21 | 19 |
| Clobetasol Propionate | 13 | — |
| Hydrocortisone | 12 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-12-04
- Last updated
- 2011-05-26
Frequently asked questions
- What is Doreen Johnson's NPI number?
- Doreen Johnson's National Provider Identifier (NPI) is 1194883199, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Doreen Johnson's specialty?
- Doreen Johnson is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Doreen Johnson located?
- Doreen Johnson's practice location on file with NPPES is 601 N Congress Ave, Boynton Beach, FL 33426-3444.
- What is Doreen Johnson's phone number?
- The practice phone number listed in the NPPES registry for Doreen Johnson is (561) 381-9979.
- Does Doreen Johnson accept Medicare?
- Doreen Johnson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Doreen Johnson's NPI active?
- Yes — Doreen Johnson's NPI (1194883199) is active in the NPPES registry as of the last update on 2011-05-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.