Yen Ling Masters, MD
NPI 1770748675 · Psychiatry Physician · Brooklyn, NY
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Yen Ling Masters, MD is a Psychiatry Physician provider in Brooklyn, NY (NPI 1770748675).
Provider details
- NPI number
- 1770748675
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A127142 (CA)
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
17 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 · 29 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Quetiapine Fumarate | 78 | 24 |
| Sertraline Hcl | 74 | 29 |
| Duloxetine Hcl | 59 | 18 |
| Lorazepam | 57 | 12 |
| Trazodone Hcl | 54 | 19 |
| Dextroamphetamine/Amphetaminebrand: Dextroamphetamine-Amphet Er | 49 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-07-21
- Last updated
- 2021-11-22
Frequently asked questions
- What is Yen Ling Masters's NPI number?
- Yen Ling Masters's National Provider Identifier (NPI) is 1770748675, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yen Ling Masters's specialty?
- Yen Ling Masters is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Yen Ling Masters located?
- Yen Ling Masters's practice location on file with NPPES is 506 6th St, Brooklyn, NY 11215-3609.
- What is Yen Ling Masters's phone number?
- The practice phone number listed in the NPPES registry for Yen Ling Masters is (718) 780-5490.
- Does Yen Ling Masters accept Medicare?
- Yen Ling Masters is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Yen Ling Masters's NPI active?
- Yes — Yen Ling Masters's NPI (1770748675) is active in the NPPES registry as of the last update on 2021-11-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.