Erica Yen, D.O.
NPI 1184912032 · Pediatrics Physician · Royal Oak, MI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erica Yen, D.O. is a Pediatrics Physician provider in Royal Oak, MI (NPI 1184912032).
Provider details
- NPI number
- 1184912032
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- 5101019526 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 110 | 46 |
| Levothyroxine Sodium | 41 | 19 |
| Amlodipine Besylate | 33 | 14 |
| Tamsulosin Hcl | 31 | 11 |
| Losartan Potassium | 30 | 14 |
| Simvastatin | 26 | 12 |
| Hydrochlorothiazide | 23 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-07-13
- Last updated
- 2021-12-16
Frequently asked questions
- What is Erica Yen's NPI number?
- Erica Yen's National Provider Identifier (NPI) is 1184912032, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erica Yen's specialty?
- Erica Yen is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Erica Yen located?
- Erica Yen's practice location on file with NPPES is 3601 W 13 Mile Rd, Royal Oak, MI 48073-6712.
- What is Erica Yen's phone number?
- The practice phone number listed in the NPPES registry for Erica Yen is (248) 551-6489.
- Does Erica Yen accept Medicare?
- Erica Yen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Erica Yen's NPI active?
- Yes — Erica Yen's NPI (1184912032) is active in the NPPES registry as of the last update on 2021-12-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.