Elena Mourachko-Cheng, FNP
NPI 1386035897 · Family Nurse Practitioner · Glendora, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elena Mourachko-Cheng, FNP is a Family Nurse Practitioner provider in Glendora, CA (NPI 1386035897).
Provider details
- NPI number
- 1386035897
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 95001456 (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
11 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 · 5 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 39 | 37 |
| Cephalexin | 36 | 35 |
| Meloxicam | 15 | 15 |
| Doxycycline Monohydrate | 12 | 12 |
| Azithromycin | 11 | 11 |
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
- 2015-02-05
- Last updated
- 2021-12-07
- Certified
- 2021-12-07
Frequently asked questions
- What is Elena Mourachko-Cheng's NPI number?
- Elena Mourachko-Cheng's National Provider Identifier (NPI) is 1386035897, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elena Mourachko-Cheng's specialty?
- Elena Mourachko-Cheng is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Elena Mourachko-Cheng located?
- Elena Mourachko-Cheng's practice location on file with NPPES is 1377 S Grand Ave, Glendora, CA 91740.
- What is Elena Mourachko-Cheng's phone number?
- The practice phone number listed in the NPPES registry for Elena Mourachko-Cheng is (626) 857-2500.
- Does Elena Mourachko-Cheng accept Medicare?
- Elena Mourachko-Cheng is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elena Mourachko-Cheng's NPI active?
- Yes — Elena Mourachko-Cheng's NPI (1386035897) is active in the NPPES registry as of the last update on 2021-12-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.