Lois Morton, M.D.
NPI 1811018401 · Psychiatry Physician · Greenwich, CT
Lois Morton, M.D. is a Psychiatry Physician provider in Greenwich, CT (NPI 1811018401).
Provider details
- NPI number
- 1811018401
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 026508 (CT)
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
19 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 · 8 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Lorazepam | 42 |
| Bupropion Hclbrand: Bupropion Xl | 29 |
| Clonazepam | 27 |
| Citalopram Hydrobromidebrand: Citalopram Hbr | 24 |
| Sertraline Hcl | 23 |
| Zolpidem Tartrate | 22 |
| Paroxetine Hcl | 16 |
| Venlafaxine Hclbrand: Venlafaxine Hcl Er | 13 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-04-02
- Last updated
- 2007-07-08
Frequently asked questions
- What is Lois Morton's NPI number?
- Lois Morton's National Provider Identifier (NPI) is 1811018401, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lois Morton's specialty?
- Lois Morton is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Lois Morton located?
- Lois Morton's practice location on file with NPPES is 2 Benedict Pl, Greenwich, CT 06830-5358.
- What is Lois Morton's phone number?
- The practice phone number listed in the NPPES registry for Lois Morton is (203) 622-6551.
- Is Lois Morton's NPI active?
- Yes — Lois Morton's NPI (1811018401) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.