Joann Enderica, PA
NPI 1992120042 · Medical Physician Assistant · Montclair, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joann Enderica, PA is a Medical Physician Assistant provider in Montclair, CA (NPI 1992120042).
Provider details
- NPI number
- 1992120042
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
- License
- 51252 (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 tenure38% of score
12 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 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 26 | 26 |
| Amoxicillin | 23 | 23 |
| Azithromycin | 23 | 23 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 22 | 22 |
| Cephalexin | 19 | 19 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 16 | 16 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 15 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-02-26
- Last updated
- 2021-11-30
Frequently asked questions
- What is Joann Enderica's NPI number?
- Joann Enderica's National Provider Identifier (NPI) is 1992120042, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joann Enderica's specialty?
- Joann Enderica is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Joann Enderica located?
- Joann Enderica's practice location on file with NPPES is 8891 Central Ave, Montclair, CA 91763-1618.
- What is Joann Enderica's phone number?
- The practice phone number listed in the NPPES registry for Joann Enderica is (909) 297-3361.
- Does Joann Enderica accept Medicare?
- Joann Enderica is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joann Enderica's NPI active?
- Yes — Joann Enderica's NPI (1992120042) is active in the NPPES registry as of the last update on 2021-11-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.