Jillian Johnson, FNP
NPI 1023612843 · Family Nurse Practitioner · Templeton, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jillian Johnson, FNP is a Family Nurse Practitioner provider in Templeton, CA (NPI 1023612843).
Provider details
- NPI number
- 1023612843
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 95015514 (CA)
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
5 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
598 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) |
|---|---|---|
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 273 | $6 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 132 | $98 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 76 | $41 |
| Destruction of Skin Growth, 1-14 Growths17110 | 45 | $96 |
| Shaving of Skin Growth of Body, Arms, Or Legs, 0.5 Cm Or Less11300 | 22 | $69 |
| Biopsy of Related Skin Growth, First Growth11102 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 23 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ketoconazole | 180 | 107 |
| Fluorouracil | 138 | 134 |
| Mupirocin | 79 | 63 |
| Triamcinolone Acetonide | 67 | 64 |
| Doxycycline Hyclate | 63 | 37 |
| Fluocinonide | 54 | 46 |
| Clobetasol Propionate | 51 | 36 |
| Clindamycin Phosphate | 45 | 33 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,358 across 84 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
- 2020-11-23
- Last updated
- 2020-11-23
- Certified
- 2020-11-20
Frequently asked questions
- What is Jillian Johnson's NPI number?
- Jillian Johnson's National Provider Identifier (NPI) is 1023612843, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jillian Johnson's specialty?
- Jillian Johnson is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jillian Johnson located?
- Jillian Johnson's practice location on file with NPPES is 1101 Las Tablas Rd Ste G, Templeton, CA 93465-9731.
- What is Jillian Johnson's phone number?
- The practice phone number listed in the NPPES registry for Jillian Johnson is (805) 434-2821.
- Does Jillian Johnson accept Medicare?
- Jillian Johnson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jillian Johnson's NPI active?
- Yes — Jillian Johnson's NPI (1023612843) is active in the NPPES registry as of the last update on 2020-11-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.