Myrna Sanchez-Grew, MD
NPI 1205579109 · Student in an Organized Health Care Education/Training Program · Long Beach, CA
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Myrna Sanchez-Grew, MD is a Student in an Organized Health Care Education/Training Program provider in Long Beach, CA (NPI 1205579109).
Provider details
- NPI number
- 1205579109
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
83% 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 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 46 | 20 |
| Amlodipine Besylate | 33 | 14 |
| Levothyroxine Sodium | 29 | — |
| Metformin Hcl | 29 | 14 |
| Lisinopril | 19 | — |
| Fluticasone Propionate | 17 | — |
| Diclofenac Sodium | 15 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-04-18
- Last updated
- 2022-04-18
- Certified
- 2022-04-18
Frequently asked questions
- What is Myrna Sanchez-Grew's NPI number?
- Myrna Sanchez-Grew's National Provider Identifier (NPI) is 1205579109, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Myrna Sanchez-Grew's specialty?
- Myrna Sanchez-Grew is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Myrna Sanchez-Grew located?
- Myrna Sanchez-Grew's practice location on file with NPPES is 450 E Spring St Ste 1, Long Beach, CA 90806-1625.
- What is Myrna Sanchez-Grew's phone number?
- The practice phone number listed in the NPPES registry for Myrna Sanchez-Grew is (562) 933-0050.
- Does Myrna Sanchez-Grew accept Medicare?
- Myrna Sanchez-Grew is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Myrna Sanchez-Grew's NPI active?
- Yes — Myrna Sanchez-Grew's NPI (1205579109) is active in the NPPES registry as of the last update on 2022-04-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.