Kelly Mountain, PA-C
NPI 1205420312 · Physician Assistant · Aliso Viejo, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kelly Mountain, PA-C is a Physician Assistant provider in Aliso Viejo, CA (NPI 1205420312).
Provider details
- NPI number
- 1205420312
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- PA60787 (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
5 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 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 28 | — |
| Atorvastatin Calcium | 22 | — |
| Amlodipine Besylate | 19 | — |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 17 | 14 |
| Zolpidem Tartrate | 14 | — |
| Alprazolam | 13 | — |
| Clonidine Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-03-01
- Last updated
- 2026-03-03
- Certified
- 2026-03-03
Frequently asked questions
- What is Kelly Mountain's NPI number?
- Kelly Mountain's National Provider Identifier (NPI) is 1205420312, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kelly Mountain's specialty?
- Kelly Mountain is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kelly Mountain located?
- Kelly Mountain's practice location on file with NPPES is 26671 Aliso Creed Road, Aliso Viejo, CA 92656.
- What is Kelly Mountain's phone number?
- The practice phone number listed in the NPPES registry for Kelly Mountain is (949) 791-3107.
- Does Kelly Mountain accept Medicare?
- Kelly Mountain is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kelly Mountain's NPI active?
- Yes — Kelly Mountain's NPI (1205420312) is active in the NPPES registry as of the last update on 2026-03-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.