Stephanie Ngo, MD
NPI 1902538309 · Psychiatry Physician · Brighton, MA
Enrolled with Medicare as Order and Referring Only - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephanie Ngo, MD is a Psychiatry Physician provider in Brighton, MA (NPI 1902538309).
Provider details
- NPI number
- 1902538309
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- FS232822-139 (TX)
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
4 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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clonazepam | 34 | 11 |
| Sertraline Hcl | 31 | — |
| Lorazepam | 30 | — |
| Duloxetine Hcl | 18 | — |
| Risperidone | 16 | — |
| Gabapentin | 14 | — |
| Olanzapine | 12 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-06-26
- Last updated
- 2022-06-26
- Certified
- 2022-06-26
Frequently asked questions
- What is Stephanie Ngo's NPI number?
- Stephanie Ngo's National Provider Identifier (NPI) is 1902538309, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Ngo's specialty?
- Stephanie Ngo is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Stephanie Ngo located?
- Stephanie Ngo's practice location on file with NPPES is 736 Cambridge St, Brighton, MA 02135-2907.
- What is Stephanie Ngo's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Ngo is (617) 789-3000.
- Does Stephanie Ngo accept Medicare?
- Stephanie Ngo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephanie Ngo's NPI active?
- Yes — Stephanie Ngo's NPI (1902538309) is active in the NPPES registry as of the last update on 2022-06-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.